OAM

• MPLS-TP OAM per ITU G.8113.2

• Ethernet OAM – 802.3ah, 802.1ag/Y.1731

Timing

• IEEE 1588 v2 PTP

- Clock modes: Ordinary/Boundary/Transparent

- ToD (Time of day)

- PPS (Pulse per second) output interface

• SyncE

- Synchronous Ethernet from all GE ports (not on FET ports)

- ESMC per ITU-T (Ethernet Synchronous Mes-sage Channel)

• External clock input and output (2 Mbps/2

MHz)*

CoS/QoS

• 8 Priority Queues

• Scheduling: Strict Priority, WRR with Hierarchy

• Ingress Policing & Egress Shaping per service

• CIR / PIR (EIR) 2-rate-3-color

• MPLS : TC/EXP-Inferred-PSC (Per Hop Behav-ior Scheduling Class) LSP

TDM Services:

• E1/T1 Circuit Emulation per IETF-PW3 SAToP and CESoP

• Timing recovery : Adaptive clock & Differential method

• SDH Circuit Emulation over Packet (CEP), per RFC 4842

• Encapsulation: PW/LSP (MPLS-TP), “Dry mar-tini”, MEF 8 (TDM over Ethernet, TDMoIP.

• PDH cross-connection to SDH/SONET from VC4 or VC12 to E1 of FE1.

Up to 1000 PseudoWire emulation

Ethernet Services

• E-Line, E-LAN, E-Tree services as defined by MEF 9 and 14 and using VPWS/VPLS

• Port-based and VLAN-based services

• Supports QinQ

• Native Ethernet packets supported

• Encapsulation: PW/LSP (MPLS-TP)

VPLS

• VPLS bridging

• H-VPLS bridging

• 32K MAC addresses

• 1K VPLS instances per device

• Split horizon to prevent forwarding loops

Features

PTN Switch multiplexer MPLS-TP or

Carrier Ethernet

System capacity

• 6*10GE SFP+ ports

• Up to 16 * 1GbE Base-T

• Up to 20 * 1GbE SFP

• Up to 80 E1/T1 ports

• Up to 8 STM1 or 2 STM4

• Redundancy link aggregation

per 802.3ad

MPLS-TP

• Any Eth port can be config-

ured as NNI (MPLS port) or UNI (Ethernet service port)

• Bi-directional LSP

• Static LSP/PW provisioning

• Any Ethernet and PDH

(CESoP and SAToP) service over MPLS-TP

• MPLS-TP OAM G.811 3.2

Network Protection

LSP 1+1 protection (send two, pick one) per RFC6378, based on TP OAM as fault detection

LSP 1:1 protection per RFC6378

ERPS (G.8032) Ring Protec-tion based on Ethernet OAM as fault detection

End to end protection switch-ing within sub 50ms

Management • Fully manageable via SNMP

(v1, v2, v3) and CLI

• Security :

Operator (read only), Administrator (read and write)

Radius Client Authentication

SSH, Telnet

• Upload/Download NE con-

figuration

• Performance management

• Syslog, NTP

• CXR-iNMS management with

PDH/SDH, PW and LSP

MPLS-TRANSPORT PACKET OF ETHERNET, E1, STM-1/4

Transported Services

PTN SOLUTION/ MPLS-TP & CE

The PT7860A multi PTN (MPLS/CE Packet Transport Network) is a new and cost-

effective solution for transmitting many different data types, including traditional

TDM circuit-based traffic, Ethernet over a packet-based transportation network. In

up to 1000 PseudoWire and 2000 LSP.

By adopting MPLS-TP (Multi-Protocol Label Switching Transport Profile) or Carrier

Ethernet Technologies, the PT-7860 can transport Ethernet (EPL, EVPL, ELAN, EVC

defined in MEF), E1/T1 TDMoE, and SDH CEP* traffic.

The unit is also equipped with OAM tools to perform diagnosis on the LSPs (Label

Switched Paths) and PseudoWires. The PT7860A series is a perfect packet

transport platform for IP-Mobile and lease-line applications containing hub, ring and

mesh topologies.

Page 2

SPECIFICATIONS 1/2

PTN Packet

Transport

Network

With

MPLS-TP Multiprotocol

Label

Switching -

Transport

Profile

PT7860A

E1 Tributary Interface (E1/T1 software selectable) Interfaces 16 E1/T1 fixed tributary, optional module 32 E1/T1

Connector One SCSI-II 68 pin for 16 E1/T1, order CA-SCSI-x and IX-PAN-16E1-RJ45, IX-PAN-16E1-BNC or IX-PAN-16E1-W

Line Rate 2.048 Mbps ± 50 ppm

Line Code AMI/ HDB3

Framing ITU G.704 (CRC: on/off, CAS: on/off, unframed)

Output Signal ITU G.703

Input Signal ITU G.703

Jitter ITU G.823

T1 Tributary Interface (E1/T1 software selectable) Line Rate 1.544 Mbps ± 32 ppm

Line Code AMI / B8ZS (selectable)

Framing D4 / ESF/ ESF&T1.403/ OFF (clear channel)

Output Signal DS1 with LBO Setting

Input Signal DS1

Pulse Template Per AT&T TR 62411

STM1/STM4 - B155/622 Interface

Interfaces 4 SFP with 4*STM1 or 1*STM4 , protection MSP (1+1)

Line Rate 155/622 Mbps

Protection MSP (1+1), SNCP

Operational modes SDH (STM-1/4) or SONET (OC3/12) mode

FE/GE Interface

Number of Ports 4

Connector Copper 10/100/1000BaseT with RJ45

10G Interface

Number of Ports 6 include in the chassis

Connector SFP+ (delivered without module )

Management and Administration Management ports Console and NMS (RJ45 connectors)

CLI Fully manageable with CLI (command line interface)

Remote login Telnet, SSH

SNMP SNMP v1, v2, v3

DHCP relay

QoS

Eight priority queues

Scheduling – Strict Priority, Weighted Round Robin with hierarchy

Ingress policing per service

Egress shaping per service

CIR / PIR (EIR) Two-rate, three-color. (committed information rate, peak or expected information rate)

E-LSP: EXP-Inferred PSC (Per Hop Behavior Scheduling Class) LSP. (label switching path)

WRED for congestion management. (weighted random early detection)

Page 3

EVOLUTIVE SWITCH

MODULE FOR SLOT 1 AND SLOT 2: Hot swappable interface cards

8 ports GE with SFP, 8 ports GE 10/100/1000 Base T

Dual STM1/OC3 or 1 STM4/OC12 use as independent or 2 MSP 1+1,, or use as 1 STM4

32 E1/T1 use 2 CA-SCSI-2 cable and IX-PAN-16E1...

8 ports PoE+

CWDM

The solution to

carry over

Packet

Networks:

TDM

(PDH/SDH)

Ethernet

services

encapsulated

inside

PseudoWires

with Label

Switching

PT7860A

SPECIFICATIONS 2/2

Electrical

DC -48 Vdc Module Single Plug-in module -36 to -72 Vdc (maxi 2)

DC 12 Vdc Module Plug-in module with Dual DC12Vdc (+12V) (maxi 2)

AC power Module Single Plug-in module 95 to 240 Vac (maxi 2) *

Power Consumption Main unit : 45W 32E1/T1 : 11W 8GE plug-in card : 7W STM1/4 : 10 W 2XG plug-in card : 6W

Redundant Power Supply Hot swappable, One on the front, second on the rear

Physical and Environmental Dimensions 19" 1U, 438 x 44 x 225.5 (W x H x D)

Net Weight 4.0 Kg

Temperature 0 to +50°C (normal operation) , Tested +65°C

Humidity 5-95% RH (non-condensing)

Mounting Desk-top stackable, rack mount

Standards Compliance

IEEE

802.1ad Tag Stacking (Q-in-Q)

802.3ag Ethernet OAM

802.3ah Ethernet in the First Mile

1588 v2 Precision Time Protcol

ITU

G.8113.2 MPLS-TP OAM

Y.1731 Ethernet OAM

RFC (IETF)

2131 & 2132 DHCP

6378 MPLS-TP Linear Protection

MEF* 9 , 14

Certification

EMC/EMI FCC15 Class A, EN55022 Class A, EN55024

Safety EN60950-1

* Future option

CLK/IOE1/T1

16* ports

10GE/1GE SFP+

6* ports1GE SFP

4* ports

POWER CONSOLE

Page 4 APPLICATIONS

ORDERING INFORMATIONS

CXR Anderson Jacobson

Rue de l'Ornette

28410 Abondant - France

T +33 (0) 237 62 87 90

F +33 (0) 237 62 88 01

email: contact@cxr.com

PT7860A

MULTISERVICE

TRANSPORTATION

over PTN / MPLS-TP

2G/3G/4G and Internet

TRANSPORTATION

over PTN / MPLS-TP

PT7860 Switch MPLS-TP

PT7860A-BASE 1U height ETSI chassis with 2 WAN 10G SFP+ ports, 6 Universal SFP FX/GSX/GLX, 16 E1/T1 ports, 2 slots for tributa-ries ports, 2 slots for Power supply (to be added). Chassis with 1 internal FAN and 1 Air filter. Console and NMS RJ45 ports. SFP modules and IX-PAN not included.

PT7860-PW48 Single -48Vdc power plug-in module (-36 to -72 Vdc)

PT7860-FAN Fan board with “fan power” and “fan fail” LED indicator lights

PT7860-FILTER Air filter rack for G7860, air filter included.

Tributary modules

PT7860-8TGX Eight port Gigabit Ethernet (1000/100/10) card with RJ45 interfaces

PT7860-8USF Eight port GE/FE card with SFP interfaces

PT7860-8GPX 8 ports Giga POE+

PT7860-32E1 32E1 interfaces, w/o SCI and IX-PAN-16E1

PT7860-STM1/4 Dual STM-1/OC3 or STM-4/OC12 SFP (w/o modules) SDH/SONET software configurable.

Accessories/Spare Parts Options

PT7860-1588UPGR Software Upgrade to IEEE 1588 v2 Precision Time Protocol (PTP). This option will provide an activation code.

PT7860-PAN Blank panel to cover empty slot 1 or slot 2, maxi 2

The information contained in this document are not contractual.

CXR continuously improves its products, specifications are subject to change without notice.