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Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers

Last Updated: May 24, 2018

G.SHDSL is the technology that allows devices to send and receive high-speed symmetrical data streams over a single pair of copper wires at rates between 192 kbps and 15.36 Mbps. This document describes how to configure Cisco G.SHDSL Ethernet in the first mile (EFM) and Asynchronous Transfer Mode (ATM). Cisco G.SHDSL EFM/ATM Network Interface Module (NIM) connects Cisco ISR 4000 Series Routers with central office Digital Subscriber Line Access Multiplexers (DSLAMs) and provides up to four lines of G.SHDSL (ITU-T 991.2) connectivity.

Finding Support Information for Platforms and Cisco IOS Software Images

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Contents• Prerequisites for Cisco G.SHDSL EFM/ATM NIM, page 2

• Information About Cisco G.SHDSL EFM/ATM, page 2

• Connecting Cisco G.SHDSL EFM/ATM to the Network, page 4

• Configuring Cisco G.SHDSL EFM/ATM in CPE/CO Mode, page 5

• Troubleshooting Cisco G.SHDSL EFM/ATM, page 32

• Firmware Update, page 38

• Command Reference, page 40

• Additional References, page 58

http://www.cisco.com/go/fn

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers Prerequisites for Cisco G.SHDSL EFM/ATM NIM

2Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers

Prerequisites for Cisco G.SHDSL EFM/ATM NIM• Ensure that you have the appropriate Cisco router to serve as the host router.

The following Cisco routers support Cisco G.SHDSL EFM/ATM NIMs:

– Cisco ISR 4221

– Cisco ISR 4321

– Cisco ISR 4331

– Cisco ISR 4351

– Cisco ISR 4431

– Cisco ISR 4451

• Use the show version command to ensure that the router is running the correct IOS software. The ISR 4000 series routers require Cisco IOS XE Fuji 16.8.1 or later.

Note When minimum release requirements are met, you can change images on the router without affecting performance.

• Install the Cisco G.SHDSL EFM/ATM NIM on the router, using the directions provided in Installing the Cisco G.SHDSL Network Interface Modules and Cisco Network Modules, Server Modules, and Interface Cards Regulatory Compliance and Safety Information.

Information About Cisco G.SHDSL EFM/ATMCisco G.SHDSL EFM/ATM NIM support up to four pairs of digital subscriber lines (DSL). The DSL pairs are bundled in groups and configured in the Cisco IOS command-line interface (CLI) by using the dsl-group command. Selecting the mode (ATM or EFM) is done by using the mode command.

The NIM supports the following features:

• You can configure up to 4 DSL groups.

• Auto mode is supported only on one DSL group. For instance, DSL group 0.

• In ATM mode, the NIM supports maximum throughput of 22.7Mbps; each line supports 5704Kbps.

• In ATM Mode, you can configure the lines to use 2-wire, 4-wire (standard or enhanced), or m-pair.

• In EFM mode, the NIM supports maximum throughput of 61216Kbps; each line supports maximum of 15304Kbps with 128-TCPAM.

• In EFM mode, you can configure a DSL group with any one of the lines in 2-wire non-bonding mode or with multiple lines in bonding mode.

• Depending on the mode (ATM or EFM), the corresponding interface (ATM or EFM) is automatically created.

https://www.cisco.com/c/en/us/td/docs/routers/access/interfaces/rcsi/IOHrcsi.html

http://www.cisco.com/en/US/products/hw/modules/ps2641/products_module_installation_guide_book09186a0080692b21.html

http://www.cisco.com/en/US/products/hw/modules/ps2797/products_regulatory_approvals_and_compliance09186a0080183b96.html

https://www.cisco.com/c/en/us/td/docs/routers/access/interfaces/NIM/hardware/installation/guide/G-SHDSL-NIM-HIG.html




Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers


Cisco G.SHDSL EFM/ATM NIM

The Cisco NIM-4SHDSL-EA provides up to four lines of connectivity through one RJ-45 connector (see Figure 1), in EFM or ATM modes.

Figure 1 Cisco NIM-4SHDSL-EA EFM/ATM Faceplate

EN Status of the system:

Green—Operating system is running.

EFM Green—Indicates EFM mode.

ATM Green—Indicates ATM mode.

L0, L1, L2, L3 Status of link:

Green on—Link is active.

Off—Link is inactive or not configured.

Amber—Link alarm.

Blinking green—Link is training.

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers Connecting Cisco G.SHDSL EFM/ATM to the Network


Connecting Cisco G.SHDSL EFM/ATM to the NetworkConnect Cisco G.SHDSL NIM as described below:

• Cisco NIM-4SHDSL-EA—Use a standard RJ-45 straight-through cable to establish connection between the NIM and a network device.

Figure 2 shows the RJ-45 pin assignment. Table 1 identifies the RJ-45 signal assignment by pin.

Figure 2 RJ-45 Pin Assignment

1 2 3 4 5 6 7 8

1700

68

Table 1 RJ-45 Signal Assignment by Pin

Pin Signal

1 Line 1 tip

2 Line 1 ring

3 Line 2 tip

4 Line 0 tip

5 Line 0 ring

6 Line 2 ring

7 Line 3 tip

8 Line 3 ring

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers Configuring Cisco G.SHDSL EFM/ATM in CPE/CO Mode


To connect the Cisco NIM-4SHDSL-EA with a DSLAM that supports two or four RJ-11 connections, modify the standard RJ-45 cable. Figure 3 shows how to modify the cable and connect the Cisco NIM-4SHDSL-EA with a DSLAM that supports four RJ-11 cable connections.

Figure 3 Standard RJ-45 Connector to Four Standard RJ-11 Connectors

Configuring Cisco G.SHDSL EFM/ATM in CPE/CO ModeYou can configure the NIM in termination mode (either in CPE or CO). NIM in CO mode supports only limited features.

• Configuring NIM-4SHDSL-EA as CPE, page 5

• Configuring NIM-4SHDSL-EA as CO, page 21

Note The annex configuration option is available only if the termination is central office (CO).

Configuring NIM-4SHDSL-EA as CPE

This section describes the following topics:

• Termination CPE, page 5

• Configuring Mode (ATM/EFM) on CPE, page 6

• Configuring DSL Groups on CPE, page 6

Termination CPE

The following example shows how to configure Termination CPE.

Note The default termination is CPE.

Router# conf tRouter(config)# controller shdsl 0/1/0Router(config-controller)# termination cpe

1555

63

Pin 8Pin 7Pin 6Pin 5Pin 4Pin 3Pin 2Pin 1

Pin 4Pin 3

RJ11 (line 3)

Pin 4Pin 3

RJ11 (line 2)

Pin 4Pin 3

RJ11 (line 0)

Pin 4Pin 3

RJ11 (line 1)

RJ45



Configuring Mode (ATM/EFM) on CPE

The following example shows how to configure ATM Mode:

Note The default mode is ATM.

Router# conf tRouter(config)# controller shdsl 0/1/0Router(config-controller)# termination cpeRouter(config-controller)# mode atm

The following example shows how to configure EFM Mode:

Router# conf tRouter(config)# controller shdsl 0/1/0Router(config-controller)# termination cpeRouter(config-controller)# mode efm

Configuring DSL Groups on CPE


• Configuring 2- Wire ATM/EFM Mode on CPE, page 6

• Configuring Bonding on CPE, page 7

• Configuring Auto Mode in ATM/EFM, page 7

• Configuring Multi-DSL Group on CPE, page 7

• Verifying the Configuration, page 8

Configuring 2- Wire ATM/EFM Mode on CPE

Note The dsl-group must be removed before changing from a previously configured mode.

The following example shows how to configure 2-wire in ATM mode:

Router# conf tRouter(config)# controller shdsl 0/1/0Router(config-controller)# termination cpeRouter(config-controller)# mode atmRouter(config-controller)# dsl-group 0 pairs 0 Router(config-controller-dsl-group)#

The following example shows how to configure 2-wire in EFM mode:

Router# conf tRouter(config)# controller shdsl 0/1/0Router(config-controller)# termination cpeRouter(config-controller)# mode efmRouter(config-controller)# dsl-group 0 pairs 0Router(config-controller-dsl-group)#



Configuring Bonding on CPE

Note To ensure a successful bonding group in the ATM mode configuration, confirm that the central office (CO) network equipment that is connected with the Cisco NIM-4SHDSL-EA is also configured with the same bonding group type.

The following example shows how to configure an ATM M-pair bonding on CPE:

Router(config)# controller shdsl 0/1/0Router(config-controller)# termination cpeRouter(config-controller)# mode atmRouter(config-controller)# dsl-group 0 pairs 0-3 m-pairRouter(config-controller-dsl-group)#

M-pair mode should be either one of these:

• 0-1

• 0-2

• 0-3

• 2-3

The following example shows how to configure an EFM bonding on CPE:

Router(config)# controller shdsl 0/1/0Router(config-controller)# termination cpeRouter(config-controller)# mode efmRouter(config-controller)# dsl-group 0 pairs 0-3 efm-bond Router(config-controller-dsl-group)#

Configuring Auto Mode in ATM/EFM

Note Auto mode is supported only on termination CPE.

The following example shows how to configure auto mode in ATM:

Router(config)# controller shdsl 0/1/0Router(config-controller)# termination cpeRouter(config-controller)# mode atmRouter(config-controller)# dsl-group auto

The following example shows how to configure auto mode in EFM:

Router(config)# controller shdsl 0/1/0Router(config-controller)# termination cpeRouter(config-controller)# mode efmRouter(config-controller)# dsl-group auto

Configuring Multi-DSL Group on CPE

The following example shows how to configure multi-dsl groups in ATM mode:

Router(config)# controller shdsl 0/1/0Router(config-controller)# termination cpeRouter(config-controller)# mode atmRouter(config-controller)# dsl-group 0 pairs 0



Router(config-controller)# dsl-group 1 pairs 2-3 m-pair


• 0-1

• 0-2

• 0-3

• 2-3

The following example shows how to configure multi-dsl groups in EFM mode:

Router(config)# controller shdsl 0/1/0Router(config-controller)# termination cpeRouter(config-controller)# mode efmRouter(config-controller)# dsl-group 0 pairs 0Router(config-controller)# dsl-group 1 pairs 1-2 efm-bondRouter(config-controller)# dsl-group 3 pairs 3

Verifying the Configuration

2-wire Configuration

The following example shows the output of a 2-wire configuration in ATM mode:

Router# sh controllers shdsL 0/1/0 Controller SHDSL 0/1/0 is UP Hardware is NIM-4SHDSL-EA, on slot 0,bay 0 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, Annex A, B, F & G CPE termination Configured Mode: ATM cdb=0x7F7ED60CF480 Vendor: Intel, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: 1.7.2.6 DFE Firmware version: FW_BETA_120111A Group 0 info: Type: ATM 2-wire status: Down Ethernet Interface: Ethernet0/1/0, hwidb: 0x7F7ED60CD220 ATM Interface: ATM0/1/0, hwidb: 0x7F7ED60EF250 Configured/active num links: 1/0, bit map: 0x1/0x0 Line termination: CPE, Annex: auto PMMS disabled,Line coding: AUTO-TCPAM Group 0 Configured/actual rate: AUTO/0 kbps Dying Gasp: Present SHDSL wire-pair (0) is in DSL DOWN state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: 2-wire, Annex: auto Line coding: AUTO-TCPAM Configured/actual rate: AUTO/0 kbps Modem status: DOWN_NOT_READY,Condition: NO_COND_ DSL Stats: Power Back Off: 5dB LoopAttn: 2dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 0 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0



Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 249, Idle/Unassigned: 2360434422 ATM-TC Rx: data cells: 249, uncorr HEC: 98 ATM-TC Rx: OCD: 14, LCD start: 12, LCD end: 12 Group 1 is not configured Group 2 is not configured Group 3 is not configured

The following example shows the output of a 2-wire configuration in EFM mode:

Router# sh controllers shdsL 0/1/0

Controller SHDSL 0/1/0 is UP Hardware is NIM-4SHDSL-EA, on slot 0,bay 0 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, Annex A, B, F & G CPE termination Configured Mode: EFM cdb=0x7F7ED60CF480 Vendor: Intel, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: 1.7.2.6 DFE Firmware version: FW_BETA_120111A Group 0 info: Type: EFM 2-wire status: Up Ethernet Interface: Ethernet0/1/0, hwidb: 0x7F7ED60CD220 ATM Interface: ATM0/1/0, hwidb: 0x7F7ED60EF250 Configured/active num links: 1/1, bit map: 0x1/0x1 Line termination: CPE, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 0 Configured/actual rate: AUTO/2304 kbps Dying Gasp: Present SHDSL wire-pair (0) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: 2-wire, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 2dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 37 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:24 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:24 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data frames: 0 EFM-TC Rx: data frames: 0 Group 1 is not configured Group 2 is not configured Group 3 is not configured

Bonding Configuration

The following example shows the output of a bonding configuration in ATM m-pair mode:




Controller SHDSL 0/1/0 is UP Hardware is NIM-4SHDSL-EA, on slot 0,bay 0 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, Annex A, B, F & G CPE termination Configured Mode: ATM cdb=0x7F7ED60CF480 Vendor: Intel, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: 1.7.2.6 DFE Firmware version: FW_BETA_120111A Group 0 info: Type: M-pair status: Up Ethernet Interface: Ethernet0/1/0, hwidb: 0x7F7ED60CD220 ATM Interface: ATM0/1/0, hwidb: 0x7F7ED60EF250 Configured/active num links: 4/4, bit map: 0xF/0xF Line termination: CPE, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 0 Configured/actual rate: AUTO/9216 kbps Dying Gasp: Present SHDSL wire-pair (0) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: mpair, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 2dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 136 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:23 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:23 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 249, Idle/Unassigned: 2367619601 ATM-TC Rx: data cells: 249, uncorr HEC: 98 ATM-TC Rx: OCD: 14, LCD start: 12, LCD end: 12 SHDSL wire-pair (1) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: mpair, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_STARTUP_ DSL Stats: Power Back Off: 5dB LoopAttn: 2dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 136 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:23 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:23 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0



ATM Stats: ATM-TC Tx: data cells: 180, Idle/Unassigned: 2120478290 ATM-TC Rx: data cells: 180, uncorr HEC: 126 ATM-TC Rx: OCD: 18, LCD start: 6, LCD end: 6 SHDSL wire-pair (2) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: mpair, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_STARTUP_ DSL Stats: Power Back Off: 5dB LoopAttn: 1dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 136 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:23 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:23 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 0, Idle/Unassigned: 0 ATM-TC Rx: data cells: 0, uncorr HEC: 0 ATM-TC Rx: OCD: 0, LCD start: 0, LCD end: 0 SHDSL wire-pair (3) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: mpair, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_STARTUP_ DSL Stats: Power Back Off: 5dB LoopAttn: 1dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 136 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:23 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:23 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 0, Idle/Unassigned: 0 ATM-TC Rx: data cells: 0, uncorr HEC: 0 ATM-TC Rx: OCD: 0, LCD start: 0, LCD end: 0 Group 1 is not configured Group 2 is not configured Group 3 is not configured

The following example shows the output of a bonding configuration in EFM-bond mode:


Controller SHDSL 0/1/0 is UP Hardware is NIM-4SHDSL-EA, on slot 0,bay 0 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, Annex A, B, F & G CPE termination Configured Mode: EFM



cdb=0x7F7ED60CF480 Vendor: Intel, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: 1.7.2.6 DFE Firmware version: FW_BETA_120111A Group 0 info: Type: EFM bond status: Up Ethernet Interface: Ethernet0/1/0, hwidb: 0x7F7ED60CD220 ATM Interface: ATM0/1/0, hwidb: 0x7F7ED60EF250 Configured/active num links: 4/4, bit map: 0xF/0xF Line termination: CPE, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 0 Configured/actual rate: AUTO/9216 kbps Dying Gasp: Present SHDSL wire-pair (0) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 2dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 344 seconds) ES:0, SES:0, CRC:0, LOSWS:1, UAS:49 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:1, UAS:49 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 SHDSL wire-pair (1) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 1dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 344 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:188 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:188 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 SHDSL wire-pair (2) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM



Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 1dB, SnrMargin: 26dB Current 15 minute statistics (Time elapased 344 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:185 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:185 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 SHDSL wire-pair (3) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 2dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 344 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:186 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:186 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 Group 1 is not configured Group 2 is not configured Group 3 is not configured

Auto Mode

In auto group of CPE, the show command output of the CPE depends on the CO side configuration. The following example shows the output in auto mode in ATM.


Controller SHDSL 0/1/0 is UP Hardware is NIM-4SHDSL-EA, on slot 0,bay 0 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, Annex A, B, F & G CPE termination Configured Mode: ATM cdb=0x7F7ED60CF480 Vendor: Intel, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: 1.7.2.6 DFE Firmware version: FW_BETA_120111A Group 0 info: Type: M-pair status: Up Ethernet Interface: Ethernet0/1/0, hwidb: 0x7F7ED60CD220 ATM Interface: ATM0/1/0, hwidb: 0x7F7ED60EF250 Configured/active num links: 4/4, bit map: 0xF/0xF



Line termination: CPE, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 0 Configured/actual rate: AUTO/9216 kbps Dying Gasp: Present SHDSL wire-pair (0) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: mpair, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 2dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 148 seconds) ES:1, SES:0, CRC:4, LOSWS:0, UAS:24 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:35 Current 24 hr statistics ES:1, SES:0, CRC:4, LOSWS:0, UAS:59 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 249, Idle/Unassigned: 2384500252 ATM-TC Rx: data cells: 249, uncorr HEC: 105 ATM-TC Rx: OCD: 15, LCD start: 13, LCD end: 13 SHDSL wire-pair (1) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: mpair, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_STARTUP_ DSL Stats: Power Back Off: 5dB LoopAttn: 2dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 148 seconds) ES:1, SES:0, CRC:3, LOSWS:0, UAS:25 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:34 Current 24 hr statistics ES:1, SES:0, CRC:3, LOSWS:0, UAS:59 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 180, Idle/Unassigned: 2120478290 ATM-TC Rx: data cells: 180, uncorr HEC: 126 ATM-TC Rx: OCD: 18, LCD start: 6, LCD end: 6 SHDSL wire-pair (2) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: mpair, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_STARTUP_ DSL Stats: Power Back Off: 5dB LoopAttn: 2dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 148 seconds) ES:1, SES:0, CRC:3, LOSWS:0, UAS:25 Previous 15 minute statistics



ES:0, SES:0, CRC:0, LOSWS:0, UAS:34 Current 24 hr statistics ES:1, SES:0, CRC:3, LOSWS:0, UAS:59 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 0, Idle/Unassigned: 0 ATM-TC Rx: data cells: 0, uncorr HEC: 0 ATM-TC Rx: OCD: 0, LCD start: 0, LCD end: 0 SHDSL wire-pair (3) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: mpair, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_STARTUP_ DSL Stats: Power Back Off: 5dB LoopAttn: 1dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 148 seconds) ES:1, SES:0, CRC:4, LOSWS:0, UAS:25 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:34 Current 24 hr statistics ES:1, SES:0, CRC:4, LOSWS:0, UAS:59 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 0, Idle/Unassigned: 0 ATM-TC Rx: data cells: 0, uncorr HEC: 0 ATM-TC Rx: OCD: 0, LCD start: 0, LCD end: 0 Group 1 is not configured Group 2 is not configured Group 3 is not configured

In auto group of CPE, the show command output of the CPE depends on the CO side configuration. The following example shows the output in auto mode in EFM:

Router# sh controllers shdsL 0/1/0 Controller SHDSL 0/1/0 is UP Hardware is NIM-4SHDSL-EA, on slot 0,bay 0 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, Annex A, B, F & G CPE termination Configured Mode: EFM cdb=0x7F7ED60CF480 Vendor: Intel, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: 1.7.2.6 DFE Firmware version: FW_BETA_120111A Group 0 info: Type: EFM bond status: Up Ethernet Interface: Ethernet0/1/0, hwidb: 0x7F7ED60CD220 ATM Interface: ATM0/1/0, hwidb: 0x7F7ED60EF250 Configured/active num links: 4/4, bit map: 0xF/0xF Line termination: CPE, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 0 Configured/actual rate: AUTO/9216 kbps Dying Gasp: Present SHDSL wire-pair (0) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none



Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 2dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 240 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:38 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:33 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:71 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data frames: 0 EFM-TC Rx: data frames: 0 SHDSL wire-pair (1) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 2dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 240 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:25 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:14 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:39 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data frames: 0 EFM-TC Rx: data frames: 0 SHDSL wire-pair (2) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 1dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 240 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:25 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:15 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:40 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data frames: 0 EFM-TC Rx: data frames: 0 SHDSL wire-pair (3) is in DSL UP state



LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 1dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 240 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:24 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:17 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:41 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data frames: 0 EFM-TC Rx: data frames: 0 Group 1 is not configured Group 2 is not configured Group 3 is not configured

Multi-DSL Group

The following example shows the output of Multi-DSL groups in ATM mode:


Controller SHDSL 0/1/0 is UP Hardware is NIM-4SHDSL-EA, on slot 0,bay 0 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, Annex A, B, F & G CPE termination Configured Mode: ATM cdb=0x7F7ED60CF480 Vendor: Intel, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: 1.7.2.6 DFE Firmware version: FW_BETA_120111A Group 0 info: Type: ATM 2-wire status: Up Ethernet Interface: Ethernet0/1/0, hwidb: 0x7F7ED60CD220 ATM Interface: ATM0/1/0, hwidb: 0x7F7ED60EF250 Configured/active num links: 1/1, bit map: 0x1/0x1 Line termination: CPE, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 0 Configured/actual rate: AUTO/2304 kbps Dying Gasp: Present SHDSL wire-pair (0) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: 2-wire, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 2dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 307 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:54



Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:164 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:218 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 249, Idle/Unassigned: 2388641398 ATM-TC Rx: data cells: 249, uncorr HEC: 126 ATM-TC Rx: OCD: 18, LCD start: 14, LCD end: 14 Group 1 info: Type: M-pair status: Up Ethernet Interface: Ethernet0/1/1, hwidb: 0x7F7ED73156C8 ATM Interface: ATM0/1/1, hwidb: 0x7F7ED731DB28 Configured/active num links: 2/2, bit map: 0xC/0xC Line termination: CPE, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 1 Configured/actual rate: AUTO/4608 kbps Dying Gasp: Present SHDSL wire-pair (2) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: mpair, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 1dB, SnrMargin: 26dB Current 15 minute statistics (Time elapased 307 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:56 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:163 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:219 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 0, Idle/Unassigned: 44767903 ATM-TC Rx: data cells: 0, uncorr HEC: 14 ATM-TC Rx: OCD: 2, LCD start: 1, LCD end: 1 SHDSL wire-pair (3) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: mpair, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_STARTUP_ DSL Stats: Power Back Off: 0dB LoopAttn: 1dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 307 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:55 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:164 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:219 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 0, Idle/Unassigned: 0 ATM-TC Rx: data cells: 0, uncorr HEC: 0



ATM-TC Rx: OCD: 0, LCD start: 0, LCD end: 0 Group 2 is not configured Group 3 is not configured

The following example shows the output of Multi-Dsl groups in EFM mode:


Controller SHDSL 0/1/0 is UP Hardware is NIM-4SHDSL-EA, on slot 0,bay 0 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, Annex A, B, F & G CPE termination Configured Mode: EFM cdb=0x7F7ED60CF480 Vendor: Intel, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: 1.7.2.6 DFE Firmware version: FW_BETA_120111A Group 0 info: Type: EFM 2-wire status: Up Ethernet Interface: Ethernet0/1/0, hwidb: 0x7F7ED60CD220 ATM Interface: ATM0/1/0, hwidb: 0x7F7ED60EF250 Configured/active num links: 1/1, bit map: 0x1/0x1 Line termination: CPE, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 0 Configured/actual rate: AUTO/2304 kbps Dying Gasp: Present SHDSL wire-pair (0) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: 2-wire, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 0dB LoopAttn: 2dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 155 seconds) ES:0, SES:0, CRC:0, LOSWS:1, UAS:26 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:12, UAS:37 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:13, UAS:63 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data frames: 0 EFM-TC Rx: data frames: 0 Group 1 info: Type: EFM bond status: Up Ethernet Interface: Ethernet0/1/1, hwidb: 0x7F7ED73156C8 ATM Interface: ATM0/1/1, hwidb: 0x7F7ED731DB28 Configured/active num links: 2/2, bit map: 0x6/0x6 Line termination: CPE, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 1 Configured/actual rate: AUTO/4608 kbps Dying Gasp: Present SHDSL wire-pair (1) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B



Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 1dB, SnrMargin: 26dB Current 15 minute statistics (Time elapased 155 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:24 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:55 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:79 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 SHDSL wire-pair (2) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 2dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 155 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:25 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:53 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:78 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 Group 2 is not configured Group 3 info: Type: EFM 2-wire status: Up Ethernet Interface: Ethernet0/1/3, hwidb: 0x7F7ED7472040 ATM Interface: ATM0/1/3, hwidb: 0x7F7ED747A4A0 Configured/active num links: 1/1, bit map: 0x8/0x8 Line termination: CPE, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 3 Configured/actual rate: AUTO/2304 kbps Dying Gasp: Present SHDSL wire-pair (3) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: 2-wire, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 2dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 155 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:24 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:50



Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:74 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data frames: 0 EFM-TC Rx: data frames: 0

Configuring NIM-4SHDSL-EA as CO


• Termination CO, page 21

• Configuring Mode (ATM/EFM) on CO, page 21

• Configuring DSL Groups on CO, page 21

Termination CO

The following example shows how to configure Termination CO:

Router# conf tRouter(config)# controller shdsl 0/1/0Router(config-controller)# termination co

Configuring Mode (ATM/EFM) on CO

The following example shows how to configure ATM Mode:

Note The default mode is ATM.

Router# conf tRouter(config)# controller shdsl 0/1/0Router(config-controller)# termination coRouter(config-controller)# mode atm

The following example shows how to configure EFM Mode:

Router# conf tRouter(config)# controller shdsl 0/1/0Router(config-controller)# termination coRouter(config-controller)# mode efm

Configuring DSL Groups on CO


• Configuring 2- Wire ATM/EFM Mode on CO, page 22

• Configuring Bonding on CO, page 22

• Configuring Multi-DSL Group on CO, page 22

• Configuring Multi-DSL Group on CO, page 22

• Verifying the Configuration, page 23



Configuring 2- Wire ATM/EFM Mode on CO

Note The dsl-group must be removed before changing from a previously configured mode.

The following example shows how to configure 2-wire in ATM mode:

Router# conf tRouter(config)# controller shdsl 0/1/0Router(config-controller)# termination coRouter(config-controller)# mode atmRouter(config-controller)# dsl-group 0 pairs 0 Router(config-controller-dsl-group)#

The following example shows how to configure 2-wire in EFM mode:

Router# conf tRouter(config)# controller shdsl 0/1/0Router(config-controller)# termination coRouter(config-controller)# mode efmRouter(config-controller)# dsl-group 0 pairs 0Router(config-controller-dsl-group)#

Configuring Bonding on CO

Note To ensure a successful bonding group in the ATM mode configuration, confirm that the central office (CO) network equipment that is connected with the Cisco NIM-4SHDSL-EA is also configured with the same bonding group type.

The following example shows how to configure an ATM M-pair bonding on CO:

Router(config)# controller shdsl 0/1/0Router(config-controller)# termination coRouter(config-controller)# mode atmRouter(config-controller)# dsl-group 0 pairs 0-3 m-pairRouter(config-controller-dsl-group)#


• 0-1

• 0-2

• 0-3

• 2-3

The following example shows how to configure an EFM bonding on CO:

Router(config)# controller shdsl 0/1/0Router(config-controller)# termination coRouter(config-controller)# mode efmRouter(config-controller)# dsl-group 0 pairs 0-3 efm-bond Router(config-controller-dsl-group)#

Configuring Multi-DSL Group on CO

The following example shows how to configure multi-dsl groups in ATM mode:

Router(config)# controller shdsl 0/1/0



Router(config-controller)# termination coRouter(config-controller)# mode atmRouter(config-controller)# dsl-group 0 pairs 0Router(config-controller)# dsl-group 1 pairs 2-3 m-pair


• 0-1

• 0-2

• 0-3

• 2-3

The following example shows how to configure multi-dsl groups in EFM mode:

Router(config)# controller shdsl 0/1/0Router(config-controller)# termination coRouter(config-controller)# mode efmRouter(config-controller)# dsl-group 0 pairs 0Router(config-controller)# dsl-group 1 pairs 1-2 efm-bondRouter(config-controller)# dsl-group 3 pairs 3

Verifying the Configuration

2-wire Configuration

The following example shows the output of a 2-wire configuration in ATM mode:

Router# sh controllers shdsL 0/1/0 Controller SHDSL 0/1/0 is UP Hardware is NIM-4SHDSL-EA, on slot 0,bay 0 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, Annex A, B, F & G CO termination Configured Mode: ATM cdb=0x7F75469AEC80 Vendor: Intel, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: 1.7.2.6 DFE Firmware version: FW_BETA_120111A Group 0 info: Type: ATM 2-wire status: Down Ethernet Interface: Ethernet0/1/0, hwidb: 0x7F75469ACA20 ATM Interface: ATM0/1/0, hwidb: 0x7F75469CEA48 Configured/active num links: 1/0, bit map: 0x1/0x0 Line termination: CO, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 0 Configured/actual rate: AUTO/0 kbps SHDSL wire-pair (0) is in DSL DOWN state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CO, Line mode: 2-wire, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/0 kbps Modem status: DOWN_NOT_READY,Condition: NO_COND_ DSL Stats: Power Back Off: 5dB, FE Power Back Off: 0dB LoopAttn: 5dB, SnrMargin: 15dB Current 15 minute statistics (Time elapased 872 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:873 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:901



Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:6277 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:86462 ATM Stats: ATM-TC Tx: data cells: 30, Idle/Unassigned: 2398999796 ATM-TC Rx: data cells: 30, uncorr HEC: 7 ATM-TC Rx: OCD: 1, LCD start: 1, LCD end: 1 Group 1 is not configured Group 2 is not configured Group 3 is not configured

The following example shows the output of a 2-wire configuration in EFM mode:


Controller SHDSL 0/1/0 is UP Hardware is NIM-4SHDSL-EA, on slot 0,bay 0 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, Annex A, B, F & G CO termination Configured Mode: EFM cdb=0x7F75469AEC80 Vendor: Intel, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: 1.7.2.6 DFE Firmware version: FW_BETA_120111A Group 0 info: Type: EFM 2-wire status: Up Ethernet Interface: Ethernet0/1/0, hwidb: 0x7F75469ACA20 ATM Interface: ATM0/1/0, hwidb: 0x7F75469CEA48 Configured/active num links: 1/1, bit map: 0x1/0x1 Line termination: CO, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 0 Configured/actual rate: AUTO/2304 kbps SHDSL wire-pair (0) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CO, Line mode: 2-wire, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB, FE Power Back Off: 0dB LoopAttn: 2dB, SnrMargin: 26dB Current 15 minute statistics (Time elapased 159 seconds) ES:0, SES:0, CRC:3, LOSWS:1, UAS:29 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:3, LOSWS:1, UAS:29 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data frames: 0 EFM-TC Rx: data frames: 0 Group 1 is not configured Group 2 is not configured Group 3 is not configured



Bonding Configuration

The following example shows the output of a bonding configuration in ATM m-pair mode:


Controller SHDSL 0/1/0 is UP Hardware is NIM-4SHDSL-EA, on slot 0,bay 0 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, Annex A, B, F & G CO termination Configured Mode: ATM cdb=0x7F75469AEC80 Vendor: Intel, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: 1.7.2.6 DFE Firmware version: FW_BETA_120111A Group 0 info: Type: M-pair status: Up Ethernet Interface: Ethernet0/1/0, hwidb: 0x7F75469ACA20 ATM Interface: ATM0/1/0, hwidb: 0x7F75469CEA48 Configured/active num links: 4/4, bit map: 0xF/0xF Line termination: CO, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 0 Configured/actual rate: AUTO/9216 kbps SHDSL wire-pair (0) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CO, Line mode: mpair, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB, FE Power Back Off: 0dB LoopAttn: 2dB, SnrMargin: 26dB Current 15 minute statistics (Time elapased 547 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Previous 15 minute statistics ES:1, SES:1, CRC:0, LOSWS:1, UAS:0 Current 24 hr statistics ES:1, SES:1, CRC:0, LOSWS:1, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 30, Idle/Unassigned: 2407834439 ATM-TC Rx: data cells: 30, uncorr HEC: 7 ATM-TC Rx: OCD: 1, LCD start: 1, LCD end: 1 SHDSL wire-pair (1) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CO, Line mode: mpair, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_STARTUP_ DSL Stats: Power Back Off: 5dB, FE Power Back Off: 0dB LoopAttn: 2dB, SnrMargin: 26dB Current 15 minute statistics (Time elapased 547 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Previous 15 minute statistics ES:1, SES:1, CRC:0, LOSWS:1, UAS:0 Current 24 hr statistics ES:1, SES:1, CRC:0, LOSWS:1, UAS:0



Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 0, Idle/Unassigned: 1238106032 ATM-TC Rx: data cells: 0, uncorr HEC: 0 ATM-TC Rx: OCD: 0, LCD start: 0, LCD end: 0 SHDSL wire-pair (2) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CO, Line mode: mpair, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_STARTUP_ DSL Stats: Power Back Off: 5dB, FE Power Back Off: 0dB LoopAttn: 2dB, SnrMargin: 26dB Current 15 minute statistics (Time elapased 547 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Previous 15 minute statistics ES:1, SES:1, CRC:0, LOSWS:1, UAS:0 Current 24 hr statistics ES:1, SES:1, CRC:0, LOSWS:1, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 0, Idle/Unassigned: 1336866527 ATM-TC Rx: data cells: 0, uncorr HEC: 0 ATM-TC Rx: OCD: 0, LCD start: 0, LCD end: 0 SHDSL wire-pair (3) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CO, Line mode: mpair, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_STARTUP_ DSL Stats: Power Back Off: 5dB, FE Power Back Off: 0dB LoopAttn: 2dB, SnrMargin: 26dB Current 15 minute statistics (Time elapased 547 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Previous 15 minute statistics ES:1, SES:1, CRC:0, LOSWS:1, UAS:0 Current 24 hr statistics ES:1, SES:1, CRC:0, LOSWS:1, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 0, Idle/Unassigned: 1435490271 ATM-TC Rx: data cells: 0, uncorr HEC: 0 ATM-TC Rx: OCD: 0, LCD start: 0, LCD end: 0 Group 1 is not configured Group 2 is not configured Group 3 is not configured

The following example shows the output of a bonding configuration in EFM-bond mode:


Controller SHDSL 0/1/0 is UP Hardware is NIM-4SHDSL-EA, on slot 0,bay 0 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, Annex A, B, F & G



CO termination Configured Mode: EFM cdb=0x7F75469AEC80 Vendor: Intel, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: 1.7.2.6 DFE Firmware version: FW_BETA_120111A Group 0 info: Type: EFM bond status: Up Ethernet Interface: Ethernet0/1/0, hwidb: 0x7F75469ACA20 ATM Interface: ATM0/1/0, hwidb: 0x7F75469CEA48 Configured/active num links: 4/4, bit map: 0xF/0xF Line termination: CO, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 0 Configured/actual rate: AUTO/9216 kbps SHDSL wire-pair (0) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CO, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB, FE Power Back Off: 0dB LoopAttn: 2dB, SnrMargin: 26dB Current 15 minute statistics (Time elapased 519 seconds) ES:0, SES:0, CRC:0, LOSWS:1, UAS:56 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:1, UAS:56 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 SHDSL wire-pair (1) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CO, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB, FE Power Back Off: 0dB LoopAttn: 2dB, SnrMargin: 26dB Current 15 minute statistics (Time elapased 519 seconds) ES:0, SES:0, CRC:0, LOSWS:1, UAS:196 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:1, UAS:196 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 SHDSL wire-pair (2) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CO, Line mode: EFM bond, Annex: B



Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB, FE Power Back Off: 0dB LoopAttn: 2dB, SnrMargin: 26dB Current 15 minute statistics (Time elapased 519 seconds) ES:0, SES:0, CRC:0, LOSWS:1, UAS:193 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:1, UAS:193 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 SHDSL wire-pair (3) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CO, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB, FE Power Back Off: 0dB LoopAttn: 2dB, SnrMargin: 26dB Current 15 minute statistics (Time elapased 519 seconds) ES:0, SES:0, CRC:0, LOSWS:1, UAS:194 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:1, UAS:194 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 Group 1 is not configured Group 2 is not configured Group 3 is not configured

Multi-Dsl Group

The following example shows the output of Multi-Dsl groups in ATM mode:


Controller SHDSL 0/1/0 is UP Hardware is NIM-4SHDSL-EA, on slot 0,bay 0 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, Annex A, B, F & G CO termination Configured Mode: ATM cdb=0x7F75469AEC80 Vendor: Intel, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: 1.7.2.6 DFE Firmware version: FW_BETA_120111A Group 0 info: Type: ATM 2-wire status: Up Ethernet Interface: Ethernet0/1/0, hwidb: 0x7F75469ACA20 ATM Interface: ATM0/1/0, hwidb: 0x7F75469CEA48



Configured/active num links: 1/1, bit map: 0x1/0x1 Line termination: CO, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 0 Configured/actual rate: AUTO/2304 kbps SHDSL wire-pair (0) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CO, Line mode: 2-wire, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB, FE Power Back Off: 0dB LoopAttn: 2dB, SnrMargin: 26dB Current 15 minute statistics (Time elapased 650 seconds) ES:1, SES:1, CRC:0, LOSWS:1, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:1, SES:1, CRC:0, LOSWS:1, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 30, Idle/Unassigned: 2423003029 ATM-TC Rx: data cells: 30, uncorr HEC: 63 ATM-TC Rx: OCD: 9, LCD start: 2, LCD end: 2 Group 1 info: Type: M-pair status: Up Ethernet Interface: Ethernet0/1/1, hwidb: 0x7F7547BE6560 ATM Interface: ATM0/1/1, hwidb: 0x7F7547BEE9C0 Configured/active num links: 2/2, bit map: 0xC/0xC Line termination: CO, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 1 Configured/actual rate: AUTO/4608 kbps SHDSL wire-pair (2) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CO, Line mode: mpair, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB, FE Power Back Off: 0dB LoopAttn: 2dB, SnrMargin: 26dB Current 15 minute statistics (Time elapased 650 seconds) ES:2, SES:1, CRC:3, LOSWS:1, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:2, SES:1, CRC:3, LOSWS:1, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 0, Idle/Unassigned: 1342432364 ATM-TC Rx: data cells: 0, uncorr HEC: 7 ATM-TC Rx: OCD: 1, LCD start: 0, LCD end: 0 SHDSL wire-pair (3) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CO, Line mode: mpair, Annex: B Line coding: 16-TCPAM



Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: NO_COND_ DSL Stats: Power Back Off: 5dB, FE Power Back Off: 0dB LoopAttn: 1dB, SnrMargin: 26dB Current 15 minute statistics (Time elapased 650 seconds) ES:2, SES:1, CRC:3, LOSWS:1, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:2, SES:1, CRC:3, LOSWS:1, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 0, Idle/Unassigned: 1435490271 ATM-TC Rx: data cells: 0, uncorr HEC: 0 ATM-TC Rx: OCD: 0, LCD start: 0, LCD end: 0 Group 2 is not configured Group 3 is not configured

The following example shows the output of Multi-Dsl groups in EFM mode:


Controller SHDSL 0/1/0 is UP Hardware is NIM-4SHDSL-EA, on slot 0,bay 0 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, Annex A, B, F & G CO termination Configured Mode: EFM cdb=0x7F75469AEC80 Vendor: Intel, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: 1.7.2.6 DFE Firmware version: FW_BETA_120111A Group 0 info: Type: EFM 2-wire status: Up Ethernet Interface: Ethernet0/1/0, hwidb: 0x7F75469ACA20 ATM Interface: ATM0/1/0, hwidb: 0x7F75469CEA48 Configured/active num links: 1/1, bit map: 0x1/0x1 Line termination: CO, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 0 Configured/actual rate: AUTO/2304 kbps SHDSL wire-pair (0) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CO, Line mode: 2-wire, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB, FE Power Back Off: 0dB LoopAttn: 2dB, SnrMargin: 26dB Current 15 minute statistics (Time elapased 631 seconds) ES:2, SES:2, CRC:0, LOSWS:2, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:2, SES:2, CRC:0, LOSWS:2, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data frames: 0 EFM-TC Rx: data frames: 0



Group 1 info: Type: EFM bond status: Up Ethernet Interface: Ethernet0/1/1, hwidb: 0x7F7547BE6560 ATM Interface: ATM0/1/1, hwidb: 0x7F7547BEE9C0 Configured/active num links: 2/2, bit map: 0x6/0x6 Line termination: CO, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 1 Configured/actual rate: AUTO/4608 kbps SHDSL wire-pair (1) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CO, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB, FE Power Back Off: 0dB LoopAttn: 2dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 631 seconds) ES:1, SES:1, CRC:0, LOSWS:1, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:1, SES:1, CRC:0, LOSWS:1, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 SHDSL wire-pair (2) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CO, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB, FE Power Back Off: 0dB LoopAttn: 1dB, SnrMargin: 26dB Current 15 minute statistics (Time elapased 631 seconds) ES:1, SES:1, CRC:0, LOSWS:1, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:1, SES:1, CRC:0, LOSWS:1, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 Group 2 is not configured Group 3 info: Type: EFM 2-wire status: Up Ethernet Interface: Ethernet0/1/3, hwidb: 0x7F7547D42ED8 ATM Interface: ATM0/1/3, hwidb: 0x7F7547D4B338 Configured/active num links: 1/1, bit map: 0x8/0x8 Line termination: CO, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 3 Configured/actual rate: AUTO/2304 kbps SHDSL wire-pair (3) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers Troubleshooting Cisco G.SHDSL EFM/ATM


Loop Attenuation alarm: none Termination: CO, Line mode: 2-wire, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB, FE Power Back Off: 0dB LoopAttn: 2dB, SnrMargin: 26dB Current 15 minute statistics (Time elapased 631 seconds) ES:1, SES:1, CRC:0, LOSWS:1, UAS:0 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:1, SES:1, CRC:0, LOSWS:1, UAS:0 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data frames: 0 EFM-TC Rx: data frames: 0

Troubleshooting Cisco G.SHDSL EFM/ATMUse the following show commands to troubleshoot Cisco G.SHDSL EFM/ATM:

• show controllers shdsl slot number / subslot number / 0

• show interface ethernet slot / subslot number / 0 (in EFM mode)

• show interface atm slot / subslot number / 0 (in ATM mode)

Examples

The examples in this section show how to display the state of an NIM-4SHDSL-EA in a 2-wire and 4-wire configuration, in ATM Mode and in EFM Mode.

ATM Mode

The following example shows the output in ATM mode for 2-wire:


Controller SHDSL 0/1/0 is UP Hardware is NIM-4SHDSL-EA, on slot 0,bay 0 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, Annex A, B, F & G CPE termination Configured Mode: ATM cdb=0x7F7ED60CF480 Vendor: Intel, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: 1.7.2.6 DFE Firmware version: FW_BETA_120111A Group 0 info: Type: ATM 2-wire status: Up Ethernet Interface: Ethernet0/1/0, hwidb: 0x7F7ED60CD220 ATM Interface: ATM0/1/0, hwidb: 0x7F7ED60EF250 Configured/active num links: 1/1, bit map: 0x1/0x1 Line termination: CPE, Annex: B PMMS disabled,Line coding: 16-TCPAM



Group 0 Configured/actual rate: AUTO/2304 kbps Dying Gasp: Present SHDSL wire-pair (0) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: 2-wire, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 2dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 4 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:1 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:20 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:21 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 0, Idle/Unassigned: 662954 ATM-TC Rx: data cells: 0, uncorr HEC: 14 ATM-TC Rx: OCD: 2, LCD start: 0, LCD end: 0 Group 1 is not configured Group 2 is not configured Group 3 is not configured

The following example shows the output in ATM 4 pair m-pair mode:


Controller SHDSL 0/1/0 is UP Hardware is NIM-4SHDSL-EA, on slot 0,bay 0 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, Annex A, B, F & G CPE termination Configured Mode: ATM cdb=0x7F7ED60CF480 Vendor: Intel, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: 1.7.2.6 DFE Firmware version: FW_BETA_120111A Group 0 info: Type: M-pair status: Up Ethernet Interface: Ethernet0/1/0, hwidb: 0x7F7ED60CD220 ATM Interface: ATM0/1/0, hwidb: 0x7F7ED60EF250 Configured/active num links: 4/4, bit map: 0xF/0xF Line termination: CPE, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 0 Configured/actual rate: AUTO/9216 kbps Dying Gasp: Present SHDSL wire-pair (0) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: mpair, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 2dB, SnrMargin: 25dB



Current 15 minute statistics (Time elapased 702 seconds) ES:0, SES:0, CRC:0, LOSWS:1, UAS:38 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:1, UAS:38 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 0, Idle/Unassigned: 10044319 ATM-TC Rx: data cells: 0, uncorr HEC: 21 ATM-TC Rx: OCD: 3, LCD start: 1, LCD end: 1 SHDSL wire-pair (1) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: mpair, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_STARTUP_ DSL Stats: Power Back Off: 5dB LoopAttn: 2dB, SnrMargin: 26dB Current 15 minute statistics (Time elapased 702 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:160 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:160 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 0, Idle/Unassigned: 0 ATM-TC Rx: data cells: 0, uncorr HEC: 0 ATM-TC Rx: OCD: 0, LCD start: 0, LCD end: 0 SHDSL wire-pair (2) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: mpair, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_STARTUP_ DSL Stats: Power Back Off: 5dB LoopAttn: 1dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 702 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:160 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:160 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 0, Idle/Unassigned: 0 ATM-TC Rx: data cells: 0, uncorr HEC: 0 ATM-TC Rx: OCD: 0, LCD start: 0, LCD end: 0 SHDSL wire-pair (3) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: mpair, Annex: B Line coding: 16-TCPAM



Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_STARTUP_ DSL Stats: Power Back Off: 5dB LoopAttn: 2dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 702 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:160 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:160 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 ATM Stats: ATM-TC Tx: data cells: 0, Idle/Unassigned: 0 ATM-TC Rx: data cells: 0, uncorr HEC: 0 ATM-TC Rx: OCD: 0, LCD start: 0, LCD end: 0 Group 1 is not configured Group 2 is not configured Group 3 is not configured

EFM Mode

The following example shows the output in EFM mode for 2-wire:


Controller SHDSL 0/1/0 is UP Hardware is NIM-4SHDSL-EA, on slot 0,bay 0 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, Annex A, B, F & G CPE termination Configured Mode: EFM cdb=0x7F7ED60CF480 Vendor: Intel, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: 1.7.2.6 DFE Firmware version: FW_BETA_120111A Group 0 info: Type: EFM 2-wire status: Up Ethernet Interface: Ethernet0/1/0, hwidb: 0x7F7ED60CD220 ATM Interface: ATM0/1/0, hwidb: 0x7F7ED60EF250 Configured/active num links: 1/1, bit map: 0x1/0x1 Line termination: CPE, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 0 Configured/actual rate: AUTO/2304 kbps Dying Gasp: Present SHDSL wire-pair (0) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: 2-wire, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 10dB, SnrMargin: 0dB Current 15 minute statistics (Time elapased 425 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:13 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics



ES:0, SES:0, CRC:0, LOSWS:0, UAS:13 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data frames: 0 EFM-TC Rx: data frames: 0 Group 1 is not configured Group 2 is not configured Group 3 is not configured

The following example shows the output in EFM mode for 4 pair bonding mode:


Controller SHDSL 0/1/0 is UP Hardware is NIM-4SHDSL-EA, on slot 0,bay 0 Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & G ATM: 2-wire, Mpair, Annex A, B, F & G CPE termination Configured Mode: EFM cdb=0x7F7ED60CF480 Vendor: Intel, Chipset: SOCRATES-4e PHY Source: System IDC Firmware version: 1.7.2.6 DFE Firmware version: FW_BETA_120111A Group 0 info: Type: EFM bond status: Up Ethernet Interface: Ethernet0/1/0, hwidb: 0x7F7ED60CD220 ATM Interface: ATM0/1/0, hwidb: 0x7F7ED60EF250 Configured/active num links: 4/4, bit map: 0xF/0xF Line termination: CPE, Annex: B PMMS disabled,Line coding: 16-TCPAM Group 0 Configured/actual rate: AUTO/9216 kbps Dying Gasp: Present SHDSL wire-pair (0) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 2dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 326 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:36 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:36 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 SHDSL wire-pair (1) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_



DSL Stats: Power Back Off: 5dB LoopAttn: 1dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 326 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:33 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:33 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 SHDSL wire-pair (2) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 1dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 326 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:30 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:30 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 SHDSL wire-pair (3) is in DSL UP state LOSWS Defect alarm: none SNR Margin alarm: none Loop Attenuation alarm: none Termination: CPE, Line mode: EFM bond, Annex: B Line coding: 16-TCPAM Configured/actual rate: AUTO/2304 kbps Modem status: UP_DATA_MODE,Condition: GHS_TRANSFER_ DSL Stats: Power Back Off: 5dB LoopAttn: 1dB, SnrMargin: 25dB Current 15 minute statistics (Time elapased 326 seconds) ES:0, SES:0, CRC:0, LOSWS:0, UAS:31 Previous 15 minute statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 Current 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:31 Previous 24 hr statistics ES:0, SES:0, CRC:0, LOSWS:0, UAS:0 EFM Stats: EFM-TC Tx: data fragments: 0 EFM-TC Rx: data fragments: 0 Group 1 is not configured Group 2 is not configured Group 3 is not configured

The following example shows how to display information about interfaces:

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers Firmware Update


Router# sh interfaces ethernet 0/1/0

Ethernet0/1/0 is administratively down, line protocol is down Hardware is NIM-4SHDSL-EA, address is a80c.0df2.b6f8 (bia a80c.0df2.b6f8) MTU 1500 bytes, BW 9216 Kbit/sec, DLY 1000 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation ARPA, loopback not set Keepalive not supported Full Duplex, 1000Mbps, media type is Internal output flow-control is unsupported, input flow-control is unsupported ARP type: ARPA, ARP Timeout 04:00:00 Last input never, output never, output hang never Last clearing of "show interface" counters 00:04:42 Input queue: 0/375/0/0 (size/max/drops/flushes); Total output drops: 0 Queueing strategy: fifo Output queue: 0/40 (size/max) 5 minute input rate 0 bits/sec, 0 packets/sec 5 minute output rate 0 bits/sec, 0 packets/sec 0 packets input, 0 bytes, 0 no buffer Received 0 broadcasts (0 IP multicasts) 0 runts, 0 giants, 0 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored 0 watchdog, 0 multicast, 0 pause input 0 packets output, 0 bytes, 0 underruns 0 output errors, 0 collisions, 0 interface resets 0 unknown protocol drops 0 babbles, 0 late collision, 0 deferred 0 lost carrier, 0 no carrier, 0 pause output 0 output buffer failures, 0 output buffers swapped out

Use the following debug commands for further debugging:

debug shdsl slot/sub-slot/port debug-option

Router# debug shdsl 0/1/0 ?atm Enable ATM debugdsl Enable DSL state machine events debugefm Enable EFM debugerror Enable Error events debugfirmware Enable Firmware debuginit Enable Init events debugmib Enable MIB debug

Router# debug shdsl 0/1/0 firmware ?

phy Enable DSL Phy debug options

Router# debug shdsl 0/1/0 firmware phy ?

training-logs Enable DSL Phy Training events debug

Firmware UpdateYou can update the firmware using the following methods:

• Phy Firmware Updates, page 39

• Update Using Package, page 40

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers Firmware Update


Phy Firmware Updates

This section describes the PHY firmware updates to the Cisco G.SHDSL multimode (ATM and EFM) NIM.

System Requirements

This section describes the system requirements for using SOCRATES-4e Firmware Update feature of the Cisco IOS software.

• Prerequisites, page 39

• Upgrading to a New Firmware Release, page 39

• Determining the Firmware Version, page 40

Prerequisites

The following prerequisites must be met before updating the firmware:

• The package file must be available on the router’s flash memory or the USB flash drive’s memory.

• Cisco IOS software Release XE Fuji 16.8.1 or later should be installed.

Upgrading to a New Firmware Release

You can upgrade to a new firmware release using one of the following procedures:

Procedure 1

Step 1 Download the new firmware from the Cisco.com Software Center at: http://software.cisco.com/download/release.html?i=!y&mdfid=284367038&softwareid=284942912&release=1.7.5.0_11175002&os=UnixOrLinux.

Step 2 Copy the firmware to a designated location, either in the router’s flash memory or a USB flash drive’s memory.

Note If you are using a USB drive, insert the USB flash drive into the router.

Step 3 Configure the router to load the new firmware from the designated location using the following command:

Router# configure terminalEnter configuration commands, one per line. End with CNTL/Z.Router(config)#controller shdsl 0/1/0Router(config-controller)#firmware phy?filename filename to read firmware

Router(config-controller)# firmware phy filename ?

flash: Download fw file namebootflash: Download fw file name

Router(config-controller)#firmware phy filename bootflash:IDC_1.8.1.0_DFE_1.1-1.8.1__001.pkg

http://software.cisco.com/download/release.html?i=!y&mdfid=284367038&softwareid=284942912&release=1.7.5.0_11175002&os=UnixOrLinux

http://software.cisco.com/download/release.html?i=!y&mdfid=284367038&softwareid=284942912&release=1.7.5.0_11175002&os=UnixOrLinux

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers Command Reference


Determining the Firmware Version

To determine the version of the firmware that is currently running, execute the following command and review the PHY source, PHY firmware files, the Integrated Device Control (IDC) firmware version, and the DFE firmware version in the output:

show controllers SHDSL <slot>/<sub slot>/<port>

Router# show controller shdsl 0/1/0

Controller SHDSL 0/1/0 is UPHardware is NIM-4SHDSL-EA, on slot 0,bay 0Capabilities: EFM: 2-wire, EFM-Bond, Annex A, B, F & GATM: 2-wire, Mpair, Annex A, B, F & GCPE terminationConfigured Mode: ATMcdb=0x7F5D6A350410Vendor: Intel, Chipset: SOCRATES-4ePHY Source: bootflash:PHY Firmware files: IDC_1.8.1.0_DFE_1.1-1.8.1__001.pkgIDC Firmware version: 1.8.1.0DFE Firmware version: 1.1-1.8.1__001Group 0 is not configuredGroup 1 is not configuredGroup 2 is not configuredGroup 3 is not configured

Table 2 provides a list of PHY source and firmware files.

Table 2 PHY Source and Firmware Files

Update Using Package

For firmware update using the package, see the section ‘Firmware Upgrade on xDSL NIMs’ in the VDSL2 and ADSL2/2+ NIM Configuration Guide for Cisco 4000 Series Integrated Service Routers guide. The package name for Cisco NIM-4SHDSL-EA is isr4400-firmware_nim_shdsl.2017-12-08_13.10_aksoswal.SSA.pkg.

Command ReferenceThis section documents the following Cisco IOS commands. All other Cisco IOS software commands used with this NIM are documented in the Cisco IOS Release Master Command List at:

http://www.cisco.com/en/US/docs/ios/mcl/allreleasemcl/all_book.html

• shdsl annex

• shdsl rate

No. Source PHY Source PHY Firmware Files

1 Embedded System This section is not shown.

2 CLI sets a filename using the firmware command

flash:/<filename> The package name. If the firmware command is configured to pick the file from the router’s flash memory, flash:<file_name> is used.

https://www.cisco.com/c/en/us/td/docs/routers/access/interfaces/NIM/software/configuration/guide/vdsl2-and-adsl2-nim.html

http://www.cisco.com/en/US/docs/ios/mcl/allreleasemcl/all_book.html

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers Command Reference


• handshake

• shdsl 4-wire mode

• mode

• controller shdsl

• dsl-group

• show controllers shdsl

• termination

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers shdsl annex


shdsl annexTo define a symmetric high bit rate digital subscriber line (SHDSL) G.991.2 standard, use the shdsl annex command in the configuration controller DSL group mode.

shdsl annex {annex standard} [coding <tcpam>]

Syntax Description

Command Default By default, annex B is supported.

Command Modes Configuration controller DSL group (config-controller-dsl-group)

Command History

Usage Guidelines Use the dsl-group command to create a DSL group, and then use the shdsl annex command to define the G.991.2 standard for the DSL group.

annex standard

Annex standard for a digital subscriber line (DSL) group. Both standard and nonstandard Lantiq extensions are supported for annex. The default is annex B.

The following standard annex types are supported for a DSL group:

• A

• B

• F (Supports both 16 and 32 Trellis Coded Pulse Amplitude Modulation (TC-PAM) line coding)

• G (Supports both 16 and 32 TC-PAM line coding)

• A-F (Supports both 16 and 32 TC-PAM line coding)

• B-G (Supports both 16 and 32 TC-PAM line coding)

The following nonstandard (extended TC-PAM) annex types are supported for a DSL group:

• F (Supports 4, 8, 16, 32, 64, or 128 TC-PAM line coding)

• G (Supports 4, 8, 16, 32, 64, or 128 TC-PAM line coding)

• A-F (Supports 4, 8, 16, 32, 64, or 128 TC-PAM line coding)

• B-G (Supports 4, 8, 16, 32, 64, or 128 TC-PAM line coding)

Note Nonstandard Lantiq extensions are supported only on Ethernet in the first mile (EFM) mode.

tcpam TC-PAM line coding. The value can be 4, 8, 16, 32, 64, or 128.

Release Modification

XE Fuji 16.8.1 This command was introduced for the Cisco NIM-SHDSL-EA running on the Cisco 4000 series routers.

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers shdsl annex


Note The annex configuration option is available only for Central Office (CO) termination.

Examples The following example shows how to use the shdsl annex command to define the annex standard for an EFM 2-Pair DSL group on a Cisco NIM-4SHDSL-EA interface card:

Router(config-controller-dsl-group)# shdsl annex ?

A Annex A of G.991.2 standard A-F Annex A/F of G.991.2 standard B Annex B of G.991.2 standard B-G Annex B/G of G.991.2 standard F Annex F of G.991.2 standard G Annex G of G.991.2 standard

Router(config-controller-dsl-group)# shdsl annex F coding ?

128-TCPAM 128-TCPAM line coding 16-TCPAM16-TCPAM line coding 32-TCPAM32-TCPAM line coding 4-TCPAM 4-TCPAM line coding64-TCPAM 64-TCPAM line coding8-TCPAM 8-TCPAM line coding

Router(config-controller-dsl-group)# shdsl annex F coding 32-TCPAM

Related Commands Command Description

dsl-group Creates and configures a DSL group.

show running-config Displays the contents of the currently running configuration file or the configuration for a specific class map, interface, map class, policy map, or VC class.

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers shdsl rate


shdsl rateTo define a symmetric high bit rate digital subscriber line (SHDSL) rate, use the shdsl rate command in the configuration controller DSL group mode.

shdsl rate {number | auto | enhanced}

Syntax Description

Command Default The default keyword is auto.


Command History

Usage Guidelines Use the dsl-group command to create a DSL group, and then define the SHDSL line rate using the shdsl rate command.

The recommended configuration for the CPE is shdsl rate auto. When configuring the fixed rate, use the same rate that was used for configuring the CO.

Based on the type of DSL group, the following standard data rates are supported:

DSL Group with 1 Pair

• Annex A and B—192 to 2304 kbps

• Annex F and G (32 TC-PAM)—768 to 5696 kbps


number Specifies the data rate supported for the digital subscriber line (DSL) group.

auto Specifies the best data rate that can be used for the given configurations at the Central Office (CO) and Customer Premise Equipment (CPE) termination.

enhanced Specifies the Lantiq extended rate. This option is applicable only for the CO-EFM mode.

Note If annex is F/G/A to F/B-G, and coding is 64 or 128 TC-PAM lines, the shdsl rate enhanced option should be used.

Note The enhanced option is available only if the termination is CO and mode is Ethernet in the first mile (EFM). If the link partner supports Lantiq extension, you can use the enhanced option to train at higher rates. If the link partner does not support Lantiq extension, lines are trained to standard rate based on the annex and Trellis Coded Pulse Amplitude Modulation (TC-PAM).





• Annex A to F, and B to G (32 TC-PAM)—768 to 5696 kbps


DSL Group with 2 Pairs

• Annex A and B— 384 to 4608 kbps







• Annex F and G (32 TC-PAM)— 2304 to 17088 kbps


• Annex A to F, and B to G (32 TC-PAM)— 2304 to 17088 kbps








EFM-Bonding 4 Pairs

The following enhanced rates are supported for the EFM-bonding 4 pairs:





Note In case of CPE annex and coding that is dependent on the configuration during the termination at the CO, select the standard rate at par with the configuration during the termination at the CO.

Note If the CO is configured for Lantiq extensions (128 or 64 coding or extended rate), the CPE lines may not train with the rate configured in the CPE. This CO rate is configured for enhanced rates, as specified above.

For enhanced rate, configure the current and worst-case signal-to-noise ratio (SNR) margins using the shdsl rate enhanced command to enable rate adaption, Power Measurement Modulation Session (PMMS), or line probing.



Examples The following example shows how to define the SHDSL line rate for (CO-EFM) DSL group in a back-to-back setup:

Router (config-controller-dsl-group)# shdsl annex f coding 32-TCPAM

Router (config-controller-dsl-group)# shdsl rate 5696

Running Configuration at CO

controller SHDSL 0/1/0 termination co mode efm dsl-group 0 pairs 0 shdsl annex F coding 32-TCPAM shdsl rate 5696

!

CO Configuration

Router(config-controller-dsl-group)# shdsl rate ? <192-2304> DSL Rate (excluding DSL overhead) in kbps auto auto rate mode enhanced Non standard extended rates

CPE Configuration

Router(config-controller-dsl-group)# shdsl rate ? <192-5696> DSL Rate (excluding DSL overhead) in kbps auto auto rate mode

Related Commands Command Description

dsl-group Creates and configures a DSL group.

shdsl annex Defines a SHDSL G.991.2 standard

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers handshake


handshakeTo configure a handshake, use the handshake command in the configuration controller DSL group mode.

handshake [auto | ieee | itut]

Note The handshake command is not available in the CO-ATM mode.

Command Default None


Command History

Usage Guidelines The handshake command is useful when you encounter interoperability issues with different DSLAMs. When terminations at the CO and CPE have the same handshake mechanism, the line will train faster without interoperability issues.

For better interoperability with different DSLAMs, use one of the following options with the handshake auto command.

• In the CPE-ATM mode:

– If DSLAM supports G.SHDSL rates, use the g.shdsl keyword.

– If DSLAM supports G.SHDSL.BIS rates, use the g.shdsl.bis keyword.

auto Specifies automatic detection of G.SHDSL or G.SHDSL.BIS rates.

Note Auto option is supported only in CPE mode. If termination occurs at the Customer Premise Equipment (CPE), regardless of whether the controller is in the CPE-ATM mode or the Ethernet in first mile (EFM) mode, the auto keyword is the default.

g.shdsl Initiates the G.SHDSL handshake. This is supported on the CPE-ATM mode only.

g.shdsl.bis Initiates the G.SHDSL.BIS handshake. This is supported on the CPE-ATM mode only.

ieee Initiates the Institute of Electrical and Electronics Engineers (IEEE) handshake. This is supported on the EFM mode only.

itut Initiates the ITU Telecommunication Standardization Sector (ITU-T) handshake. This is supported on the EFM mode only.

Note If termination occurs in the CO-EFM mode, the itut keyword is the default.



Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers handshake


• In the EFM mode:

– To avoid interoperability issues, use the handshake command along with the keyword that matches the configuration that is in place during the termination at the CO.

Examples The following example shows how to use the handshake auto command:

Router(config-controller-dsl-group)# handshake ?

auto Initiate auto handshakeieee Initiate IEEE handshakeitut Initiate ITUT handshake

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers shdsl 4-wire mode


shdsl 4-wire modeTo enable the symmetric high bit rate digital subscriber line (SHDSL) to use the enhanced mode in a 2-pair digital subscriber line (DSL) group, use the shdsl 4-wire mode enhanced command in the configuration controller DSL group mode. To disable the shdsl 4-wire mode, use the no form of this command.

shdsl 4-wire mode enhanced

no shdsl 4-wire mode enhanced

Syntax Description

Command Default By default, Customer Premise Equipment (CPE) supports the standard mode in the context of ATM 4-wire.

Command History


Usage Guidelines This command is supported only in the ATM mode of the device. The configuration is applicable only on the CPE and the ATM 4-wire mode.

Examples The following example shows how to use the shdsl 4-wire mode enhanced command to configure both pairs of a 2-Pair DSL group to operate in the enhanced mode:

CPE(config-controller-dsl-group)# shdsl 4-wire mode enhanced ?

<cr>

enhanced Enables two pairs in a 2-pair DSL group to operate in a symmetric 4-wire configuration.



Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers mode


modeTo specify the symmetric high bit rate digital subscriber line (SHDSL) mode of operation, use the mode command in the configuration controller mode. To disable the command, use the no form of this command for your model number. The no form of this command sets the mode to ATM.

mode [atm | efm]

no mode

Syntax Description

Command Default By default, the mode is set to ATM for Cisco NIM-4SHDSL-EA.

Command Modes Configuration controller (config-controller)

Command History

Usage Guidelines None.

Examples The following example shows how to use the mode command to configure a Cisco NIM-4SHDSL-EA card installed in a Cisco Access router:

Router(config-controller)# mode efmRouter(config-controller)#

Related Commands

atm ATM mode.

efm EFM mode.



Command Description

show controller shdsl Displays the controller status and statistics.

controller shdsl Configures a controller in SHDSL mode.

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers controller shdsl


controller shdslTo configure a controller for high bit rate digital subscriber line (SHDSL) mode, use the controller shdsl command in global or controller configuration mode. To disable the controller shdsl command, use the no form of this command.

controller shdsl {slot number/subslot number/port number}

Syntax Description

Command Default Controller number: 0

Command Modes Global configuration

Configuration Controller

Command History

Usage Guidelines This command is used to configure the controller mode and the controller number.

Examples The following example uses the controller shdsl command to configure a Cisco NIM-4SHDSL-EA installed in a Cisco Access Router, controller number 0, port number 0; the example enters controller configuration mode:

Router(config)# controller shdsl

Router(config-controller)#

The following example uses the controller shdsl command to enter SHDSL controller mode on controller number 0/1/0; the example also configures ATM mode:

Router# controller shdsl 0/1/0

Router# mode atm

Related Commands

slot number Defines the slot on the router in which the interface cards is installed.

subslot number Defines the subslot on the router in which the NIM is installed.

port number Defines the port on the router in which the NIM is installed.

number Defines the controller number. The valid controller number is 0.



Command Description

show controller shdsl Displays the controller status and statistics.

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers dsl-group


dsl-groupTo create and configure a digital subscriber line (DSL) group, and enter config-controller-dsl-group mode, or to automatically configure an ATM or EFM group, use the dsl-group command in configuration controller mode. To disable the DSL group, use the no form of this command.

dsl-group DSL_group_number{[pairs link-number] | [auto]} {m-pair | efm-bond}

no dsl-group [number]

Syntax Description DSL_group_number

DSL group number. Cisco NIM-4SHDSL-EA supports four DSL group; use 0,1,2,3.

pairs Defines the DSL wire pairs.

link-number Link number of the pair. Link number options are limited to one of the following choices, based on the hardware interface and the desired DSL group:

In EFM mode

EFM-bond DSL Group

• Available links: 0, 1, 2, 3

Any combination of the numbers 0, 1, 2, and 3

For example:

To bond all available links, use: dsl-group 0 pairs 0-3 efm-bond

To bond only two links (such as 0 and 1), use: dsl-group 0 pairs 0-1 efm-bond

1-Pair DSL Group

• Available links: 0, 1, 2, 3

In the case of 1-pair DSL group (2-wire), only one pair needs to be configured.

For example:

To use link 0, use: dsl-group 0 pairs 0



Command Default No DSL group is defined or automatically configured.

Command Modes Configuration controller (config-controller)

Configuration controller DSL group (config-controller-dsl-group)

In ATM mode

M-Pair DSL Group

Available options:

– 0-1

– 0-2

– 0-3

– 2-3

For example:

To use all available pairs , use: dsl-group 0 pairs 0-3 m-pair

To use only two pairs (such as 0 and 1), use: dsl-group 0 pairs 0-1 m-pair

1-Pair DSL Group

• Available links: 0, 1 ,2, 3

In the case of 1-pair DSL group (2-wire), only one pair needs to be configured.

For example:

To use link 0, use: dsl-group 0 pairs 0

auto Automatically assigns the Central Office’s (CO) wire configuration to an ATM DSL group or EFM DSL group on the Customer Premise Equipment (CPE).

Usage

Use the auto option:

Example: dsl-group auto

m-pair Defines the DSL group as m-pair.

efm-bond Defines the DSL group as Ethernet First Mile (EFM) group bonding group.

default (Optional) Sets a command to the default values.

shdsl (Optional) Configures the symmetric g.shdsl.

4-wire (Optional) Configures the 4-wire symmetric G.SHDSL.

annex (Optional) Configures the annex symmetric G.SHDSL.

rate (Optional) Configures the DSL group SHDSL rate.

ignore (Optional) Ignores CRC errors. Length of timeout, in seconds. The range is from 0 to 60 seconds.

shutdown (Optional) Shuts down the DSL group.



Command History

Usage Guidelines Use the dsl-group command in configuration controller mode to define the DSL group and manually configure the DSL group from configuration controller mode. Use the dsl-group auto command to automatically adopt the Central Office (CO) wire configuration on an ATM DSL group or EFM DSL group. Use the dsl-group pairs to define the DSL group as Ethernet First Mile (EFM) bonding group or ATM DSL group.

Examples The following example shows how to configure a single-pair DSL group and enters the configuration controller DSL group mode:

Router(config-controller)# dsl-group 0 pairs 0

Router(config-controller-dsl-group)#

The following example shows how to create a 4-pair EFM bonding group:

Router(config-controller)# dsl-group 0 pairs 0-3 efm-bond

Router(config-controller-dsl-group)#

Related Commands



Command Description

controller shdsl Configures a controller for SHDSL mode and enters configuration controller mode.

efm-grp add Adds a link to the EFM bonding group.

efm-grp delete Deletes a link from the EFM bonding group.

shdsl annex Defines the SHDSL G.991.2 standard.

shdsl rate Defines the SHDSL rate.

show controller shdsl Displays the status of the controller that is configured for SHDSL mode.

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers show controllers shdsl


show controllers shdslTo display the status of the controller configured for symmetric high bit rate digital subscriber line (SHDSL) mode, use the show controllers shdsl command in privileged EXEC mode.

show controllers shdsl slot number/subslot number/port number

Syntax Description

Command Default Controller number

Command Modes Privileged EXEC

Command History

Usage Guidelines This command is used to display the controller mode, the controller number, and associated statistics.

Examples The following example shows the status of a Cisco NIM-4SHDSL-EA controller in slot 0, subslot 2, port 0 on a Cisco access router: The following example displays the status of the SHDSL controller configured in 2-wire ATM mode.

Router#sh controller shdsl 0/3/0

Related Commands

number SHDSL controller number. The valid controller number for SHDSL mode is 0.

slot number Slot on the router in which the NIM is installed.

subslot number Subslot on the router in which the NIM is installed.

port number Port on the router in which the NIM is installed.



Command Description

controller shdsl 0 Configures the controller status and the controller number.

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers termination


terminationTo configure the router mode to Central Office (CO) or Customer Premise Equipment (CPE), use the termination command. CO mode is useful for creating a back-to-back connection between two Cisco routers that support G.SHDSL.

termination { co | cpe }

Syntax Description

Command Default The default mode is cpe.

Command Modes The mode of the controller determines which options are available for this command. See the Syntax Description section for details.

Command History

Usage Guidelines Configuring the Back-to-Back Routers

The following example shows configuration of two back-to-back Cisco routers in EFM mode:

On the CO router:

controller SHDSL 0/1/0termination comode efmdsl-group 0 pairs 0, 1, 2, 3 efm-bond shdsl annex B shdsl rate auto

On the CPE router:

controller SHDSL 0/1/0termination cpemode efmdsl-group 0 pairs 0, 1, 2, 3 efm-bondshdsl rate auto

Verifying CO Mode

To verify that the router is in central office (CO) mode, use the following show command. The “CO termination” line in the output (bold in the example below) indicates that the router is in CO mode. Some of the output does not appear here, for brevity.

CO# show controllers shdsL 0/1/0

co Specifies the CO mode.

cpe Specifies the CPE mode.



Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers termination


Examples The following example shows how to display termination command options at the command line using the question mark (?).

router(config)# controller shdSL 0/1/0

router(config-controller)# termination ?

co termination co (network) cpe termination cpe (customer)

Configuring Cisco Multimode G.SHDSL EFM/ATM in Cisco ISR 4000 Series Routers Additional References


Additional ReferencesThe following references provide links to related topics, such as the Cisco IOS software resource center, interface card documentation, and additional hardware documentation.

Related Documents

Standards

MIBs

Related Topic Document Title

Cisco IOS software Cisco IOS Software

http://www.cisco.com/en/US/products/sw/iosswrel/tsd_products_support_category_home.html

Interface Cards Installing the Cisco G.SHDSL Network Interface Module


Cisco Network Modules and Interface Cards Regulatory Compliance and Safety Information

http://www.cisco.com/en/US/docs/routers/access/interfaces/rcsi/IOHrcsi.html

Technical documentation, including feedback and assistance

What’s New in Cisco Product Documentation (including monthly listings of new and revised documents) at:

http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html

Standard Title

• ITU G.991.2 • Annex A

• Annex B

• Annex F

• Annex G

• af-phy-0086.001 • Inverse Multiplexing over ATM version 1.1

MIB MIBs Link

• Chassis MIB

• Entity MIB

• HDSL2-SHDSL-LINE MIB

• Interface MIB

To locate and download MIBs for selected platforms, Cisco IOS releases, and feature sets, use Cisco MIB Locator found at the following URL:

http://www.cisco.com/go/mibs

http://www.cisco.com/en/US/products/sw/iosswrel/tsd_products_support_category_home.html


http://www.cisco.com/en/US/docs/routers/access/interfaces/rcsi/IOHrcsi.html

http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html

http://www.cisco.com/go/mibs




RFCs

Technical Assistance

Cisco and the Cisco logo are trademarks or registered trademarks of Cisco and/or its affiliates in the U.S. and other countries. To view a list of Cisco trademarks, go to this URL: www.cisco.com/go/trademarks. Third-party trademarks mentioned are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. (1721R)

Any Internet Protocol (IP) addresses and phone numbers used in this document are not intended to be actual addresses and phone numbers. Any examples, command display output, network topology diagrams, and other figures included in the document are shown for illustrative purposes only. Any use of actual IP addresses or phone numbers in illustrative content is unintentional and coincidental.

© 2018 Cisco Systems, Inc. All rights reserved.

RFC Title

• G.SHDSL— RFC# 3276 HDSL2-SHDSL-LINE MIB

Description Link

The Cisco Technical Support & Documentation website contains thousands of pages of searchable technical content, including links to products, technologies, solutions, technical tips, and tools. Registered Cisco.com users can log in from this page to access even more content.

http://www.cisco.com/techsupport

https://www.cisco.com/go/trademarks

http://www.cisco.com/public/support/tac/home.shtml

