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Loop-O9400S-1US4SDH/SONET ADM/TM

(STM-1/4 & OC-3/12)Users Manual

LOOP TELECOMMUNICATION INTERNATIONAL, INC.8F, NO. 8, HSIN ANN RD.SCIENCE-BASED INDUSTRIAL PARK

HSINCHU, TAIWANTel: 886-3-578-7696Fax: 886-3-578-7695

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2010 Loop Telecommunication International, Inc. All rights reserved.Version 15 19 AUG 2010

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TABLE OF CONTENTS

1 PRODUCT DESCRIPTION....................................................................................................................................1 1.1 DESCRIPTION .......................................................................................................................................................1

1.2 SPECIFICATIONS ..................................................................................................................................................3 2 INSTALLATION .................................................................. ................................................................ ...................7

2.1 SITE PREPARATION ..............................................................................................................................................7 2.2 MECHANICAL I NSTALLATION ..............................................................................................................................7

2.2.1 Installation Overview ................................................................ ................................................................. 7 2.2.2 Power..........................................................................................................................................................7 2.2.3 Chassis Grounding......................................................................................................................................8 2.2.4 Power Connection ............................................................. ................................................................ .........8 2.2.5 Fiber Optic Line Connections.....................................................................................................................8 2.2.6 Console Port ........................................................ .................................................................... ...................9 2.2.7 Main Module ........................................................... .......................................................................... .........9 2.2.8 Tributary Modules .............................................................. ............................................................... .........9 2.2.9 Interfaces ..................................................................... ...................................................................... .........9

3 INTERFACES ........................................................ .................................................................... ............................ 10 3.1 POWER SUPPLY .................................................................................................................................................10

3.1.1 Power module, -48V DC ............................................................ .............................................................. 10 3.1.2 Power module, 100~240 Vac ................................................................ ................................................... 11

3.2 ALARM INTERFACE.....................................................................................................................................11 3.2.1 Description ............................................................ ................................................................. ..................11 Connectors................................................................................................................................................................12 3.2.2 Electrical Parameters Alarm Input............................................................................................................12 3.2.3 Electrical Parameters Alarm Output.........................................................................................................13

3.3 VT-100 TERMINAL INTERFACE .............................................................. ................................................... 13 3.3.1 Description ............................................................ ................................................................. ..................13 3.3.2 Connector .................................................................. ............................................................. ..................13 3.3.3 Compliance...............................................................................................................................................13

3.4 SYSTEM TIMING SOURCES AND CONNECTOR ....................................................................................................14 3.4.1 Connectors................................................................................................................................................15 3.4.2 Compliance...............................................................................................................................................15

3.5 16 E1/T1 .......................................................... ..................................................................... ............................16 3.5.1 Brief description ................................................................... .................................................................... 16 3.5.2 Power consumption ................................................................ .................................................................. 16 3.5.3 Connector type..........................................................................................................................................16 3.5.4 Compliance...............................................................................................................................................18 3.5.5 Functional Block Diagram........................................................................................................................18

3.6 E3/T3 I NTERFACE CARD ...................................................................................................................................19 3.6.1 Brief description ................................................................... .................................................................... 19 3.6.2 Power consumption ................................................................ .................................................................. 19 3.6.3 Connector type..........................................................................................................................................19 3.6.4 Compliance...............................................................................................................................................19 3.6.5 Functional Block Diagram........................................................................................................................20

3.7 RS232 X 2 ............................................................. ................................................................ ............................21 3.7.1 Brief description ................................................................... .................................................................... 21 3.7.2 Power consumption ................................................................ .................................................................. 21 3.7.3 Connector type..........................................................................................................................................21 3.7.4 Compliance...............................................................................................................................................21 3.7.5 Functional Block Diagram........................................................................................................................22

3.8 ETHERNET I NTERFACE ......................................................................................................................................23 3.8.1 Brief Description .................................................................. .................................................................... 23

3.8.1.1 Ethernet Interface with Switch ...................... ...................... ....................... ...................... ..................... ................ 23 3.8.1.2 Ethernet Interface without Switch ....................... ....................... ....................... ....................... ..................... ........ 25 3.8.2 Power Consumption ............................................................. .................................................................... 26

3.8.3 RJ45 Connector ................................................................... ............................................................. ........27

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4 OPERATION..........................................................................................................................................................28 4.1 SYSTEM............................................................ .................................................................. ............................28

4.1.1 Introduction ................................................................... ................................................................... ........28 4.1.2 Technical overview .................................................................... .............................................................. 28

4.1.2.1 Management port........................ ....................... ....................... ...................... .................... ....................... ............ 28 4.1.2.2 VT100 Port..... ...................... ....................... ...................... ....................... ...................... .................... ................... 28 4.1.2.3 Clock Source ...................... ....................... ...................... ....................... ...................... ...................... ................... 28 4.1.2.4 Power ..................... ...................... ...................... ...................... ...................... ..................... ...................... ............ 28 4.1.2.5 LEDs ..................... ...................... ...................... ...................... ...................... ...................... ...................... ............ 28

4.2 EXTERNAL ALARMS ..........................................................................................................................................32 5 SYSTEM OPERATIONS ............................................................. ................................................................. ........33

5.1 LOGON AND PASSWORD SETUP .........................................................................................................................40 5.1.1 Logon/off..................................................................................................................................................40 5.1.2 Change a Password...................................................................................................................................41

5.2 SYSTEM SETUP ..................................................................................................................................................44 5.2.1 Setup Screen Access.................................................................................................................................44 5.2.2 System Setup Procedure................................................................... ........................................................ 45

5.3 TIMING SOURCE SETUP .....................................................................................................................................47 5.3.1 Setup Screen Access.................................................................................................................................47 5.3.2 Timing Source Setup Procedure.................................................................. .............................................48

5.4 LOOPBACK TIMER SETUP ..................................................................................................................................50 5.4.1 Setup Screen Access.................................................................................................................................50 5.4.2 LoopBack Timer Setup Procedure............................................................................................................51

5.5 BRIDGE AND RSTP I NFO . SETUP .......................................................................................................................52 5.5.1 Setup Screen Access.................................................................................................................................52 5.5.2 Bridge and RSTP Info Setup Procedure ................................................................ ...................................53

5.6 GATEWAY NETWORK ELEMENT SETUP .............................................................................................................55 5.6.1 Setup Screen Access.................................................................................................................................55 5.6.2 Gateway Network Element Setup Procedure............................................................................................55

5.7 DHCP R ELAY SETUP ........................................................................................................................................58 5.7.1 Setup Screen Access.................................................................................................................................58

5.8 DHCP R ELAY SETUP PROCEDURE ....................................................................................................................59 5.9 R EMOTE MANAGEMENT SETUP .........................................................................................................................60

5.9.1 Setup Screen Access.................................................................................................................................60 5.9.2 Remote Management Setup Procedure.....................................................................................................60

5.10 SNTP SETUP .....................................................................................................................................................63 5.10.1 Setup Screen Access.................................................................................................................................63 5.10.2 SNTP Setup Procedure.............................................................................................................................64

5.11 RS232 CONFIGURATION SETUP .........................................................................................................................65 5.11.1 Setup Screen Access.................................................................................................................................65 5.11.2 RS232 Config Setup Procedure................................................................................................................66

5.12 RS232 LOOPBACK TEST ....................................................................................................................................67 5.12.1 Setup Screen Access.................................................................................................................................67 5.12.2 RS232 Loopback Test Setup Procedure ................................................................ ...................................68

5.13 HAND -WAVING LED SETUP ..............................................................................................................................69 5.13.1 Setup Screen Access.................................................................................................................................69 5.13.2 Hand-waving LED Setup Procedure .......................................................................... ..............................70

5.14 SNMP SYSTEM CONFIG SETUP .........................................................................................................................71 5.14.1 Setup Screen Access.................................................................................................................................71 5.14.2 SNMP System Configuration Setup Procedure ............................................................ ............................72

5.15 SSH SETUP ........................................................................................................................................................74 5.15.1 Setup Screen Access.................................................................................................................................74

5.16 SDH/SONET MODE SETUP ..............................................................................................................................76 5.16.1 Setup Screen Access.................................................................................................................................76 5.16.2 SDH/SONET Mode Setup Procedure.......................................................................................................76

5.17 SDH/SONET PROTECTION SETUP ....................................................................................................................79 5.17.1 Setup Screen Access.................................................................................................................................79 5.17.2 SDH/SONET Protection Setup Procedure................................................................................................79

5.18 ALS/APSD SETUP ............................................................................................................................................82 5.18.1 Setup Screen Access.................................................................................................................................82

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5.18.2 ALS/APSD Setup Procedure....................................................................................................................83 5.19 SDH/SONET GRANULARITY SETUP .................................................................................................................84

5.19.1 Setup Screen Access.................................................................................................................................84 5.19.2 SDH/SONET Granularity Setup Procedure..............................................................................................85

5.20 XC/TSA CREATE SETUP ...................................................................................................................................87 5.20.1 Setup Screen Access.................................................................................................................................87 5.20.2 XC/TSA Create Setup ............................................................ .................................................................. 88 5.21 XC/TSA DELETE SETUP ...................................................................................................................................92 5.21.1 Setup Screen Access.................................................................................................................................92 5.21.2 XC/TSA Delete Setup .............................................................. ................................................................ 93

5.22 XC/TSA MAP CONFIGURATION ........................................................................................................................94 5.22.1 Setup Screen Access.................................................................................................................................94 5.22.2 XC/TSA Map Configuration Setup ........................................................... ...............................................95

5.23 SDH/SONET OVERHEAD SETUP ......................................................................................................................96 5.23.1 Setup Screen Access.................................................................................................................................96 5.23.2 SDH/SONET Overhead Setup..................................................................................................................97

5.24 LINE LOOPBACK SETUP ...................................................................................................................................100 5.24.1 Setup Screen Access...............................................................................................................................101 5.24.2 Line Loopback Setup..............................................................................................................................101

5.25 MSP USER COMMAND ...................................................................................................................................103 5.25.1 Setup Screen Access...............................................................................................................................103 5.25.2 MSP Command ................................................................ .................................................................. ....104

5.26 CUSTOMER I NFORMATION SETUP ....................................................................................................................105 5.26.1 Setup Screen Access...............................................................................................................................105 5.26.2 Customer Information Setup Procedure ........................................................ .........................................106

5.27 ALARM SETUP .................................................................................................................................................107 5.27.1 Setup Screen Access...............................................................................................................................107 5.27.2 System Alarm Setup...............................................................................................................................108 5.27.3 SDH-Line/SONET-Line Alarm Mask/Relay Setup....................................... ......................................... 108 5.27.4 Ho-Path/STS-Path Alarm Mask/Relay Setup.........................................................................................109 5.27.5 Lo-Path/VT-Path Alarm Mask/Relay Setup...........................................................................................111 5.27.6 SDH/SONET Alarm Severity Setup.......................................................................................................112 5.27.7 SD/SF Threshold Setup .................................................................. ........................................................ 113 5.27.8 External Alarm Setup .............................................................. ............................................................... 114 5.27.9 Insert AIS Alarm Setup ............................................................... ........................................................... 114

5.28 CLEAR PERFORMANCE DATA ..........................................................................................................................116 5.28.1 Setup Screen Access...............................................................................................................................116 5.28.2 Clear Performance Procedure.................................................................................................................116

5.29 SDH/SONET PERFORMANCE R EPORT ............................................................................................................117 5.29.1 1-Hour Performance Report ................................................................ ................................................... 117 5.29.2 24-Hour Performance Report .......................................................... ....................................................... 117 5.29.3 7-Day Performance Report.....................................................................................................................118

5.30 PERFORMANCE TCA SETUP ............................................................................................................................119 5.30.1 Setup Screen Access...............................................................................................................................119 5.30.2 Performance TCA Setup Procedure........................................................................................................119

5.31 STORE /R ETRIEVE BACKUP CONFIGURATION ...................................................................................................121 5.32 DOWNLOAD CURRENT CONFIGURATION .........................................................................................................122

5.32.1 Setup Screen Access...............................................................................................................................122 5.32.2 Download Current Configuration Procedure..........................................................................................122

5.33 DOWNLOAD FIRMWARE ..................................................................................................................................124 5.33.1 Setup Screen Access...............................................................................................................................124 5.33.2 Download Firmware Setup Procedure....................................................................................................124

5.34 DOWNLOAD BACKUP CONFIGURATION ...........................................................................................................127 5.34.1 Setup Screen Access...............................................................................................................................127 5.34.2 Download Backup Configuration Procedure..........................................................................................127

5.35 UPLOAD CURRENT CONFIGURATION FROM FLASH........................................................................................129 5.35.1 Setup Screen Access...............................................................................................................................129 5.35.2 Upload Current Configuration Procedure...............................................................................................130

5.36 UPLOAD BACKUP CONFIGURATION FROM FLASH..........................................................................................131 5.36.1 Setup Screen Access...............................................................................................................................131 5.36.2 Upload Backup Configuration Procedure...............................................................................................131

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5.37 CHANGE FIRMWARE BOOT BANK ...................................................................................................................133 5.37.1 Setup Screen Access...............................................................................................................................133 5.37.2 Change Firmware Boot Bank Procedure ......................................................................... .......................133

5.38 E1 SETUP ........................................................................................................................................................135 5.38.1 Choose a Unit ............................................................... ....................................................................... ...135 5.38.2 E1/T1 Mode Setup..................................................................................................................................136 5.38.3 Line Config Setup...................................................................................................................................136 5.38.3.1 E1 Line Coding Setup...................... ....................... ...................... ....................... ...................... ..................... 137

5.38.3.2 E1 Low-Order Path Overhead Setup................ ....................... ....................... ....................... ........................ .. 138 5.38.3.3 E1 Customer Information Setup......................... ....................... ....................... ....................... ...................... .. 140

5.38.4 Unit Diagnostics Setup ............................................................... ............................................................ 141 5.38.4.1 Channel Loopback Setup .................... ...................... ....................... ...................... ....................... .................. 142 5.38.4.2 Unit Diagnostics Setup......................... ...................... ....................... ...................... ....................... ................. 143

5.38.5 SNCP User Command............................................................................................................................144 5.38.6 E1 Unit Alarm Setup ................................................................ .............................................................. 145

5.38.6.1 E1 Unit Alarm Mask/Relay Setup..................... ....................... ...................... ....................... ......................... . 146 5.38.6.2 Unit Alarm Severity Setup...................... ...................... ....................... ...................... ........................ ............. 147

5.38.7 Performance Setup/Clear........................................................................................................................149 5.38.7.1 Clear Performance Data ..................... ...................... ..................... ...................... ....................... ..................... 149 5.38.7.2 Unit Performance TCA Setup ...................... ...................... ....................... ...................... ...................... .......... 150

5.38.8 E1 Performance Report ............................................................ .............................................................. 151 5.38.8.1 1-Hour Performance Report...... ...................... ....................... ...................... ....................... ....................... ..... 151 5.38.8.2 24-Hour Performance Report.... ....................... ...................... ....................... ....................... ..................... ...... 152 5.38.8.3 7-Day Performance Report ..................... ....................... ....................... ...................... ...................... .............. 152

5.39 T1 SETUP ........................................................................................................................................................153 5.39.1 Choose a Unit ............................................................... ....................................................................... ...153 5.39.2 E1/T1 Mode Setup..................................................................................................................................154 5.39.3 Line Config Setup...................................................................................................................................154

5.39.3.1 T1 Line Coding Setup...................... ....................... ...................... ....................... ...................... ..................... 155 5.39.3.2 T1 Low-Order Path Overhead Setup................ ....................... ....................... ....................... ........................ .. 157 5.39.3.3 TU11/TU12 Mapping Mode Setup ..................... ....................... ...................... ....................... ...................... .. 158 5.39.3.4 T1 Customer Information Setup......................... ....................... ....................... ....................... ...................... .. 160


5.39.5 SNCP USER Command ............................................................. ............................................................ 163 5.39.6 T1 Unit Alarm Setup ................................................................ .............................................................. 165

5.39.6.1 T1 Unit Alarm Mask/Relay Setup..................... ....................... ...................... ....................... ......................... . 165 5.39.6.2 Unit Alarm Severity Setup...................... ...................... ....................... ...................... ........................ ............. 167


5.39.8 T1 Performance Report ............................................................ .............................................................. 170 5.39.8.1 1-Hour Performance Report...... ...................... ....................... ...................... ....................... ....................... ..... 170 5.39.8.2 24-Hour Performance Report.... ....................... ...................... ....................... ....................... ..................... ...... 170 5.39.8.3 7-Day Performance..................... ....................... ...................... ....................... ....................... ........................ . 171

5.40 E3 SETUP ........................................................................................................................................................172

5.40.1 Choose a Unit ............................................................... ....................................................................... ...172 5.40.2 E3/T3 Mode Setup..................................................................................................................................173 5.40.3 Line Config Setup...................................................................................................................................173

5.40.3.1 SDH/SONET Path Overhead Setup ....................... ....................... ....................... ....................... .................... 174 5.40.3.2 E3 Customer Information Setup......................... ....................... ....................... ....................... ...................... .. 176


5.40.5 SNCP USER Command ............................................................. ............................................................ 179 5.40.6 E3 Unit Alarm Setup ................................................................ .............................................................. 180

5.40.6.1 E3 Unit Alarm Mask/Relay Setup..................... ....................... ...................... ....................... ......................... . 181 5.40.6.2 Unit Alarm Severity Setup...................... ...................... ....................... ...................... ........................ ............. 182

5.40.7 Performance Setup/Clear........................................................................................................................183 5.40.7.1 Clear Performance Data ..................... ...................... ..................... ...................... ....................... ..................... 184 5.40.7.2 Performance Threshold Setup ..................... ....................... ....................... ....................... ..................... .......... 185 5.40.8 E3 Performance Report ............................................................ .............................................................. 186 5.40.8.1 1-Hour Performance................ ...................... ...................... ...................... ...................... ....................... ......... 186 5.40.8.2 24-Hour Performance Report.... ....................... ...................... ....................... ....................... ..................... ...... 186

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5.40.8.3 7-Day Performance Report ..................... ....................... ....................... ...................... ...................... .............. 187 5.41 T3 SETUP ........................................................................................................................................................188

5.41.1 Choose a Unit ............................................................... ....................................................................... ...188 5.41.2 E3/T3 Mode Setup..................................................................................................................................189 5.41.3 Line Config Setup...................................................................................................................................189

5.41.3.1 Line Transmit Length Setup......................... ...................... ...................... ...................... ........................ ......... 190

5.41.3.2 Mapping Mode Setup............. ...................... ...................... ...................... ...................... ........................ ......... 191 5.41.3.3 SDH/SONET Path Overhead Setup ....................... ....................... ....................... ....................... .................... 192 5.41.3.4 Customer Information Setup..................... ..................... ...................... ...................... ....................... .............. 194


5.41.5 SNCP USER Command ............................................................. ............................................................ 197 5.41.6 T3 Unit Alarm Setup ................................................................ .............................................................. 199

5.41.6.1 T3 Unit Alarm Mask/Relay Setup..................... ....................... ...................... ....................... ......................... . 199 5.41.6.2 Unit Alarm Severity Setup...................... ...................... ....................... ...................... ........................ ............. 201


5.41.8 T3 Performance Report ............................................................ .............................................................. 204 5.41.8.1 1-Hour Performance Report...... ...................... ....................... ...................... ....................... ....................... ..... 204 5.41.8.2 24-Hour Performance Report.... ....................... ...................... ....................... ....................... ..................... ...... 205 5.41.8.3 7-Day Performance..................... ....................... ...................... ....................... ....................... ........................ . 206

5.42 ETHERNET SWITCH SETUP ...............................................................................................................................207 5.42.1 Unit Menu Tree ...................................................... ................................................................. ...............207 5.42.2 Choosing a Trib Unit..............................................................................................................................208 5.42.3 Mode Setup.............................................................................................................................................209 5.42.4 VCG & Link Setup.................................................................................................................................209

5.42.4.1 Payload/LCAS Setup ....................... ...................... ....................... ...................... ....................... ..................... 210 5.42.4.2 Encapsulation Type Setup................. ...................... ....................... ...................... ...................... ..................... 211 5.42.4.3 Encapsulation Parameter Setup......... ....................... ....................... ....................... ....................... .................. 212 5.42.4.4 Path Alarm Setup ...................... ....................... ...................... ....................... ..................... ........................ ..... 214 5.42.4.5 WAN (VCG) Alarm Threshold Setup................ ....................... ....................... ....................... ...................... .. 215 5.42.4.6 Linkdown Alarm Setup. ....................... ...................... ....................... ...................... ....................... ................. 216 5.42.4.7 Link Config Setup............ ...................... ...................... ...................... ...................... ...................... ................. 217 5.42.4.8 Customer Information Setup..................... ..................... ...................... ...................... ....................... .............. 218 5.42.4.9 Link Failure Propagation Setup.............................. ...................... ....................... ...................... ...................... 218 5.42.4.10 Inter-Frame Gap (IFG) Setup........... ....................... ...................... ....................... ..................... ...................... 220

5.42.5 Performance Setup/Clear........................................................................................................................220 5.42.5.1 Clear Performance Data ..................... ...................... ..................... ...................... ....................... ..................... 221 5.42.5.2 Performance Threshold Setup ..................... ....................... ....................... ....................... ..................... .......... 221

5.42.6 Loopback Test ............................................................ ......................................................................... ...222 5.42.7 SNCP User Command............................................................................................................................222 5.42.8 Switch Setup...........................................................................................................................................223

5.42.8.1 VLAN Setup ................... ...................... ...................... ...................... ...................... ....................... ................. 223 5.42.8.2 Port Map Setup ..................... ....................... ...................... ....................... ...................... ....................... ......... 226 5.42.8.3 Port Trunk Setup. ....................... ...................... ....................... ...................... ..................... ........................ ..... 228 5.42.8.4 MSTP/RSTP Setup ....................... ....................... ...................... ....................... ..................... ........................ . 229 5.42.8.5 IGMP Setup .................... ....................... ...................... ....................... ...................... ..................... ................. 234 5.42.8.6 Flow Control Setup.................... ....................... ...................... ....................... ..................... ....................... ..... 238 5.42.8.7 QoS Setup .................... ...................... ..................... ...................... ...................... ....................... ..................... 239 5.42.8.7.1 Class of Service Setup........................... ...................... ...................... ...................... ....................... ................. 240 5.42.8.7.2 TCP/UDP Port Access Control ........................ ....................... ....................... ....................... ........................ .. 243 5.42.8.7.3 Transmission Scheduling.................... ...................... ....................... ...................... ........................ ................. 245 5.42.8.7.4 Transmission WRED Setup ...................... ...................... ....................... ...................... ..................... .............. 247 5.42.8.7.5 Rate Control Setup.... ...................... ...................... ...................... ...................... ..................... ........................ . 248

5.42.9 MAC Learning Setup ......................................................... ................................................................. ...250 5.42.10 Unit Load Default and Reset .................................................................. ............................................250

5.43 ETHERNET NO-SWITCH SETUP ........................................................................................................................251 5.43.1 Unit Menu Tree ...................................................... ................................................................. ...............251 5.43.2 Choosing a Trib Unit..............................................................................................................................252 5.43.3 Mode Setup.............................................................................................................................................253 5.43.4 WAN (VCG) & Link Setup....................................................................................................................253

5.43.4.1 Payload/LCAS Setup ....................... ...................... ....................... ...................... ....................... ..................... 254 5.43.4.2 Encapsulation Type Setup................. ...................... ....................... ...................... ...................... ..................... 255

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5.43.4.3 Encapsulation Parameter Setup......... ....................... ....................... ....................... ....................... .................. 255 5.43.4.4 Path Alarm Setup ...................... ....................... ...................... ....................... ..................... ........................ ..... 258 5.43.4.5 WAN (VCG) Alarm Threshold Setup................ ....................... ....................... ....................... ...................... .. 259 5.43.4.6 Linkdown Alarm Setup. ....................... ...................... ....................... ...................... ....................... ................. 260 5.43.4.7 Link Config Setup............ ...................... ...................... ...................... ...................... ...................... ................. 260 5.43.4.8 Customer Information Setup..................... ..................... ...................... ...................... ....................... .............. 261 5.43.4.9 Link Failure Propagation Setup.............................. ...................... ....................... ...................... ...................... 261 5.43.4.10 Inter-Frame Gap (IFG) Setup........... ....................... ...................... ....................... ..................... ...................... 262

5.43.5 Performance Setup/Clear........................................................................................................................263 5.43.5.1 Clear Performance Data ..................... ...................... ..................... ...................... ....................... ..................... 263 5.43.5.2 Performance Threshold Setup ..................... ....................... ....................... ....................... ..................... .......... 264

5.43.6 Loopback Test ............................................................ ......................................................................... ...264 5.43.7 SNCP USER Command ............................................................. ............................................................ 265 5.43.8 Unit Load Default and Reset ....................................................................... ...........................................265

6 SDH/SONET FEATURES...................................................................................................................................266 6.1 I NTRODUCTION ................................................................................................................................................266 6.2 MULTIPLEXING STRUCTURE AND MAPPING MODES .........................................................................................267

6.2.1 Mapping of Tributaries into VC-n..........................................................................................................267 6.2.1.1 Asynchronous mapping of 44 736 kbps .................... ....................... ........................ ....................... .................... 267 6.2.1.2 Asynchronous mapping of 34 368 kbps .................... ....................... ........................ ....................... .................... 268 6.2.1.3 Asynchronous mapping of 2048kbps .................... ...................... ...................... ...................... ...................... ...... 268 6.2.1.4 Mapping of GFP Frames ..................... ...................... ..................... ...................... ...................... ........................ . 269 6.2.1.5 Loop Proprietary Mapping of RS232 ....................... ...................... ....................... ...................... ...................... .. 269 6.2.1.6 TM-N Physical layer ....................... ...................... ....................... ...................... .................... ........................ ..... 270 6.2.1.7 STM-N Regenerator and Multiplex Section layer.................... ....................... ....................... ....................... ...... 270 6.2.1.8 VC-n/m Path layer............... ....................... ...................... ....................... ...................... ..................... ................. 270 6.2.1.9 VC4-Xc/VC-4/VC-3 POH Implementation........................................... ....................... ....................... ................ 271 6.2.1.10 VC-2/VC-1 POH Implementation.............. ....................... ...................... ....................... ....................... .......... 272

6.2.2 Cross-connect .................................................................. .................................................................... ...272 6.2.3 Concatenation schemes...........................................................................................................................272

6.2.3.1 Virtual concatenation ..................... ...................... ....................... ...................... ..................... ........................ ..... 272 6.2.4 Protection................................................................................................................................................273

6.2.4.1 MSP 1+1 linear........................... ....................... ...................... ....................... ..................... ....................... ......... 273 6.2.4.2 SNC Protection.......................... ...................... ....................... ...................... ....................... ....................... ......... 273 6.2.5 Performance Monitoring.........................................................................................................................274 6.2.5.1 Regenerator and multiplex section performance monitoring.................... ...................... ....................... .............. 274 6.2.5.2 Path performance monitoring.. ....................... ....................... ....................... ....................... ....................... ......... 275 6.2.5.3 Synchronization................... ....................... ...................... ....................... ...................... ..................... ................. 275

6.3 PDH FEATURES ...............................................................................................................................................277 6.3.1 E1 features..............................................................................................................................................277

6.3.1.1 General information ....................... ...................... ....................... ...................... ..................... ........................ ..... 277 6.2.1.2 Transparent Leased Line .................... ...................... ....................... ...................... ..................... ........................ . 277

6.3.2 E3/T3 Features........................................................................................................................................277 6.3.2.1 General information ....................... ...................... ....................... ...................... ..................... ........................ ..... 277 6.3.2.2 E3 transparent leased line... ....................... ...................... ....................... ...................... ...................... ................. 277 6.3.2.3 T3 transparent leased line... ....................... ...................... ....................... ...................... ...................... ................. 277

6.3.3 Loop-back...............................................................................................................................................277 6.4 MANAGEMENT FEATURES ...............................................................................................................................279

6.4.1 Introduction ................................................................... ...................................................................... ...279 6.4.2 Management Interfaces...........................................................................................................................279

6.4.2.1 Management port........................ ....................... ....................... ...................... .................... ........................ ......... 279 6.4.2.2 DCC channels............................. ....................... ...................... ....................... ..................... ....................... ......... 279 6.4.2.3 Device ...................... ...................... ...................... ...................... ...................... ....................... ....................... ..... 279 6.4.2.4 SDH................. ...................... ..................... ...................... ...................... ..................... ....................... ................. 280 6.4.2.5 Tributary Module ..................... ...................... ...................... ...................... ...................... ...................... ............. 281

6.5 CONFIGURATION MANAGEMENT .....................................................................................................................285 6.5.1 Backup and Restoration of Configuration Data......................................................................................285 6.5.2 Software download.................................................................................................................................285 6.5.3 Feature management...............................................................................................................................285 6.5.4 Device reset .................................................................. ....................................................................... ...285

7 ETHERNET APPENDIX ............................................................... .................................................................. ...286 7.1 FLOW CONTROL ...............................................................................................................................................286 7.2 TRUNK ............................................................................................................................................................286

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7.3 QUALITY OF SERVICE (QOS)...........................................................................................................................286 7.3.1 Internal Priority Setup (Class of Service)...............................................................................................287

7.3.1.1 Using Fixed Priority ................... ...................... ...................... ...................... ...................... ........................ ......... 287 7.3.1.2 Using the Priority Defined in the VLAN Tag................................... ....................... ...................... ...................... 287 7.3.1.3 Distrusted Port........ ....................... ...................... ....................... ...................... ...................... ....................... ...... 287 7.3.1.4 Using the Priority Defined in the TOS Field of the IP Header ..................... ...................... ....................... .......... 288

7.3.2 Layer 4 TCP/UDP Port Configure(TCP/UDP Port Access Control)................. .....................................288 7.3.2.1 Well Known Ports .................... ...................... ...................... ...................... ...................... ...................... ............. 288 7.3.2.2 User Defined Logical Ports ...................... ....................... ...................... ....................... ...................... ................. 288 7.3.2.3 User Defined Logical Port Range........................ ...................... ....................... ...................... ........................ ..... 289

7.3.3 Transmission Queues..............................................................................................................................289 7.3.4 Transmission Scheduling Setup..............................................................................................................289 7.3.5 Strict Priority (SP) .................................................................... .............................................................. 289

7.3.5.1 Weighted Fair Queuing (WFQ).... ....................... ....................... ....................... ....................... ...................... ..... 289 7.3.6 Drop Precedence.....................................................................................................................................290

7.3.6.1 Drop Precedence Setup.............................. ...................... ...................... ...................... ....................... ................. 290 7.3.6.2 Weighted Random Early Drop Settings.................................. ....................... ....................... ..................... .......... 291

7.3.7 Rate Control .............................................................. .......................................................................... ...291 7.3.7.1 Egress Rate Control............... ...................... ....................... ...................... ....................... ....................... ............. 291 7.3.7.2 Ingress Rate Control........ ....................... ...................... ....................... ...................... ..................... ..................... 292

7.4 ETHERNET CARD FUNCTIONS AND DESCRIPTIONS ..........................................................................................293 7.4.1 Card Functions........................................................................................................................................293 7.4.2 O9400S FE (4EoS1SW) Module............................................................................................................293

7.4.2.1 E- Line...................... ....................... ...................... ....................... ...................... .................... ....................... ...... 293 7.4.2.2 E- Lan................ ...................... ...................... ...................... ...................... ...................... ....................... ............. 294 7.4.2.3 Port Map................ ...................... ...................... ...................... ..................... ....................... ....................... ......... 295 7.4.2.4 Port Trunking (Line Aggregation)......... ....................... ...................... ....................... ..................... ..................... 296

7.4.3 O9400S FE (4EoS6SW) Module............................................................................................................297 7.4.3.1 E-Line....................... ...................... ....................... ...................... ....................... .................... ....................... ...... 297 7.4.3.2 E-LAN............... ...................... ...................... ...................... ...................... ...................... ....................... ............. 298 7.4.3.3 Port MAP ..................... ...................... ...................... ...................... ...................... ...................... ....................... .. 299 7.4.3.4 Port Trunking (Line Aggregation)......... ....................... ...................... ....................... ..................... ..................... 300

7.4.4 O9400S FE (4FE4NSW) Module...........................................................................................................300 7.4.4.1 E-Line....................... ...................... ....................... ...................... ....................... .................... ....................... ...... 300

7.4.5 O9400S (1GE4NSW) Module................................................................................................................301 7.4.5.1 E-Line....................... ...................... ....................... ...................... ....................... .................... ....................... ...... 301 8 ALARM TRAP APPENDIX ...............................................................................................................................302

8.1 LOCAL ALARM TRAP .......................................................................................................................................302 8.2 CRITICAL ALARM ACTIVE TRAP ......................................................................................................................302 8.3 CRITICAL ALARM CLEARED TRAP ..................................................................................................................303 8.4 MAJOR ALARM ACTIVE TRAP .........................................................................................................................303 8.5 MAJOR ALARM CLEARED TRAP ......................................................................................................................304 8.6 MINOR ALARM ACTIVE TRAP .........................................................................................................................304 8.7 MINOR ALARM CLEARED TRAP ......................................................................................................................305 8.8 I NFO ACTIVE TRAP ..........................................................................................................................................305 8.9 I NFO CLEARED TRAP .......................................................................................................................................306

8.9.1 alarmQueueUnit ........................................................... ....................................................................... ...306 8.9.2 alarmQueueCardModel: Card model type..............................................................................................306 8.9.3 alarmQueuePortNum: Port index ................................................................... ........................................307 8.9.4 alarmQueueVcChan: VC channel...........................................................................................................307 8.9.5 alarmQueueAlmNum 0 ~ 30: System alarm...........................................................................................307 8.9.6 alarmQueueAlmNum 30 ~ 74: SDH alarm .................................................................. ..........................308 8.9.7 alarmQueueAlmNum 130 ~ 234: SONET alarm.................................................................................. ..309 8.9.8 alarmQueueAlmNum 250 ~ 252: E1/T1 alarm ..................................................................... .................310 8.9.9 alarmQueueAlmNum 300 ~ 303: Ethernet alarm...................................................................................310 8.9.10 alarmQueueVC43STS31Type: AU4/ AU3 type in SDH, STS3-C or STS-1 type in SONET................310 8.9.11 alarmQueueTU1xVTxType: Tu1x type..................................................................................................310 8.9.12 alarmQueueAUG1STS3: The number of STM1 ....................................................................... .............311 8.9.13 alarmQueueVC3STS1: The number of STS1.........................................................................................311 8.9.14 alarmQueueTUG2VTG: The number of Tug2 ....................................................................... ................311 8.9.15 alarmQueueTU1xVTx: The number of Tu1x.........................................................................................311

9 GLOSSARY..........................................................................................................................................................312

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LIST OF FIGURES

FIGURE 1-1 O9400S............................................................................................................................................................1 FIGURE 1-2 APPLICATION ILLUSTRATION ............................................................................................................................2 FIGURE 2-1 POWER CONNECTION .......................................................................................................................................7 FIGURE 2-2 GROUND SCREW LOCATION .............................................................................................................................8 FIGURE 2-3 I NTERFACE BLOCK DIAGRAM ...........................................................................................................................9 FIGURE 3-1 TIMING I NPUTS FOR THE O9400S .................................................................... ............................................... 14 FIGURE 3-2 LOOP SCSI CONNECTOR ................................................................................................................................17 FIGURE 3-3 16 E1 BLOCK DIAGRAM .................................................................................................................................18 FIGURE 3-4 LOOP RF CONNECTOR ....................................................................................................................................19 FIGURE 3-5 E3/DS3 BLOCK DIAGRAM ..............................................................................................................................20 FIGURE 3-6 RS232 X2 BLOCK DIAGRAM ...........................................................................................................................22 FIGURE 3-7 FAST ETHERNET I NTERFACE WITH SWITCH ....................................................................................................23 FIGURE 3-8 FAST ETHERNET (FE) WITH SWITCH BLOCK DIAGRAM ..................................................................................23 FIGURE 3-9 GIGA ETHERNET I NTERFACE WITH SWITCH ....................................................................................................24 FIGURE 3-10 GIGABIT ETHERNET (GBE) WITH SWITCH BLOCK DIAGRAM ........................................................................24 FIGURE 3-11 FAST ETHERNET I NTERFACE WITHOUT SWITCH ............................................................................................25 FIGURE 3-12 FAST ETHERNET (FE) WITHOUT SWITCH BLOCK DIAGRAM .........................................................................25 FIGURE 3-13 GIGA ETHERNET I NTERFACE WITHOUT SWITCH ...........................................................................................26 FIGURE 3-14 GIGABIT ETHERNET (GBE) WITHOUT SWITCH BLOCK DIAGRAM .................................................................26 FIGURE 5-1 VT-100 MAIN MENU TREE OVERVIEW ..........................................................................................................33 FIGURE 5-2 VT-100 E1 MENU TREE LOG AND MISC SECTIONS ...................................................................................34 FIGURE 5-3 VT-100 T1 MENU TREE LOG AND MISC SECTIONS ...................................................................................35 FIGURE 5-4 VT-100 E3 MENU TREE LOG AND MISC SECTIONS ...................................................................................36 FIGURE 5-5 VT-100 T3 MENU TREE LOG AND MISC SECTIONS ...................................................................................37 FIGURE 5-6 VT-100 MENU TREE DISPLAY SECTION ...................................................................................................38 FIGURE 5-7 VT-100 MENU TREE SETUP SECTION ........................................................................................................39 FIGURE 5-8 DCC(E) + DCC(W) ................................................................. .............................................................. ........61 FIGURE 5-9 DCC(E) + I NBAND .........................................................................................................................................61 FIGURE 5-10 DCC(W) + I NBAND ......................................................................................................................................62 FIGURE 5-11 O9400S LOOPBACK DIAGRAM ...................................................................................................................100 FIGURE 5-12 ETHERNET I NTERFACE CARD WITH SWITCH VT-100 MENU TREE .............................................................207 FIGURE 5-13 ETHERNET I NTERFACE CARD WITHOUT SWITCH VT-100 MENU TREE .......................................................251 FIGURE 6-1 SONET LAYER TERMINOLOGY ....................................................................................................................266 FIGURE 6-2 SDH LAYER TERMINOLOGY .........................................................................................................................266 FIGURE 6-3 MULTIPLEXING /MAPPING STRUCTURE ADAPTED FROM ITU-T G.707/Y.1322.............................................267 FIGURE 6-4 ASYNCHRONOUS MAPPING OF 44 736 KBPS TRIBUTARY INTO VC-3............................................................267 FIGURE 6-5 ASYNCHRONOUS MAPPING OF 34 368 KBPS TRIBUTARY INTO VC-3............................................................268 FIGURE 6-6 ASYNCHRONOUS MAPPING OF 2048 KBPS INTO VC-12.................................................................................268 FIGURE 6-7 MAPPING OF GFP FRAMES INTO C- N ............................................................................................................269 FIGURE 6-8 LOOP PROPRIETARY MAPPING OF RS232.....................................................................................................269 FIGURE 6-9 STM- N SECTION OVERHEAD (SOH) .............................................................. .............................................. 270 FIGURE 6-10 VC-4 POH ........................................................ ............................................................... ..........................271 FIGURE 6-11 VC-12 POH ................................................................ ................................................................ ...............272 FIGURE 6-12 PROTECTION SCHEMES FOR O9400S...........................................................................................................273 FIGURE 6-13 O9400S LOOPBACK DIAGRAM ...................................................................................................................278 FIGURE 6-14 ALARM SUPPRESSION SEQUENCE ...............................................................................................................284 FIGURE 7-1 R ULE FOR DETERMINING TRANSMISSION CLASS ..........................................................................................287 FIGURE 7-2 FE (4E OS1SW) MODULE E-L INE .................................................................................................................294 FIGURE 7-3 FE (4E OS1SW) MODULE E-L AN .................................................................................................................294 FIGURE 7-4 FE (4E OS1SW) MODULE PORT MAP ...........................................................................................................295 FIGURE 7-5 FE (4E OS1SW) MODULE PORT TRUNKING ..................................................................................................296 FIGURE 7-6 FE (4E OS6SW) MODULE E-L INE .................................................................................................................297 FIGURE 7-7 FE (4E OS6SW) MODULE E-LAN ................................................................ ................................................ 298 FIGURE 7-8 FE (4E OS6SW) MODULE PORT MAP ...........................................................................................................299 FIGURE 7-9 FE (4E OS6SW) MODULE PORT TRUNKING ..................................................................................................300

FIGURE 7-10 FE (4FE4NSW) MODULE ..........................................................................................................................300 FIGURE 7-11 1GE4NSW MODULE ..................................................................................................................................301

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LIST OF TABLES

TABLE 2-1 DB9 CONSOLE PORT PINOUT TABLE .................................................................................................................9 TABLE 3-1 PIN-OUT FOR -48 DC CONNECTOR ...................................................................................................................10 TABLE 3-2 ELECTRICAL SPECIFICATIONS FOR DC COMPLIANCE .......................................................................................10 TABLE 3-3 POWER SUPPLY COMPLIANCE ..........................................................................................................................10 TABLE 3-4 ELECTRICAL SPECIFICATIONS FOR AC ............................................................ ................................................ 11 TABLE 3-5 AC COMPLIANCE .............................................................................................................................................11 TABLE 3-6 PIN-OUT FOR ALARM I NPUT CONNECTOR ........................................................................................................12 TABLE 3-7 PIN-OUT FOR ALARM OUTPUT CONNECTOR ....................................................................................................12 TABLE 3-8 ELECTRICAL SPECIFICATIONS AT ALARM I NPUT .............................................................................................12 TABLE 3-9 ELECTRICAL SPECIFICATIONS AT ALARM OUTPUT ..........................................................................................13 TABLE 3-10 PIN-OUT FOR VT-100 CONNECTOR ................................................................................................................13 TABLE 3-11 RS-232 I NTERFACE COMPLIANCE ..................................................................................................................13 TABLE 3-12 PIN-OUT FOR SYNCHRONIZATION PORT .........................................................................................................15 TABLE 3-13 SYNCHRONIZATION I NTERFACE COMPLIANCE ...............................................................................................15 TABLE 3-14 PIN-OUT FOR SCSI CONNECTOR ...............................................................................................................16 TABLE 3-15 16 E1 INTERFACE COMPLIANCE .....................................................................................................................18 TABLE 3-16 E3/DS3 I NTERFACE COMPLIANCE .................................................................................................................19 TABLE 3-17 PIN-OUT FOR 2*RS232 CONNECTOR .............................................................................................................21 TABLE 3-18 RS232 I NTERFACE COMPLIANCE ...................................................................................................................21 TABLE 3-19 ETHERNET SWITCH POWER CONSUMPTION ...................................................................................................26 TABLE 3-20 RJ-45 PINOUT FOR ETHERNET PORT ..............................................................................................................27 TABLE 4-1 LED I NDICATION FOR MAIN U NIT ...................................................................................................................29 TABLE 4-2 LED I NDICATION FOR SYSTEM MODE .............................................................................................................29 TABLE 4-3 LED I NDICATIONS FOR E1/T1, E3/T3, ETHERNET CARDS ...............................................................................30 TABLE 5-1 SYSTEM SETUP SETTING OPTIONS ...................................................................................................................45 TABLE 5-2 TIMING SOURCE SETTING OPTIONS .................................................................................................................48 TABLE 5-3 BRIDGE AND RSTP I NFO . SETTING OPTIONS ...................................................................................................53 TABLE 5-4 G ATEWAY N ETWORK E LEMENT S ETTING O PTIONS 1 ........................................................ .................56 TABLE 5-5 G ATEWAY N ETWORK E LEMENT S ETTING O PTIONS 2 ........................................................ .................56

TABLE 5-6 R EMOTE MANAGEMENT SETUP OPTIONS ........................................................................................................61 TABLE 5-7 SNTP SETTING OPTIONS .................................................................................................................................64 TABLE 5-8 RS232 CONFIG SETTING OPTIONS ...................................................................................................................66 TABLE 5-9 HAND -WAVING LED SETTING OPTIONS ..........................................................................................................70 TABLE 5-10 SSH SERTTINGS ............................................................................................................................................75 TABLE 5-11 SDH/SONET MODE SETTINGS .....................................................................................................................77 TABLE 5-12 SDH/SONET LINE SIDE SETTINGS ...............................................................................................................77 TABLE 5-13 SDH/SONET PROTECTION SETTING OPTIONS ..............................................................................................80 TABLE 5-14 ALS/APSD SETTING OPTIONS ......................................................................................................................83 TABLE 5-15 SDH/SONET GRANULARITY SETTING OPTIONS ...........................................................................................85 TABLE 5-16 XC/TSA SETTING OPTIONS ...........................................................................................................................88 TABLE 5-17 XC/TSA CREATE SETUP SETTING OPTIONS ..................................................................................................89

TABLE 5-18 LCAS STATUS ABBREVIATIONS AND R EMARK .............................................................................................91 TABLE 5-19 XC/TSA DELETE SETTING OPTIONS .............................................................................................................93 TABLE 5-20 SDH/SONET OVERHEAD LINE SIDE SETTING OPTIONS ...............................................................................97 TABLE 5-21 ADDITIONAL SDH/SONET OVERHEAD SETTING OPTIONS ...........................................................................97 TABLE 5-22 HO-PATH /STS-P ATH LINE SIDE SETTING OPTIONS .......................................................................................98 TABLE 5-23 ADDITIONAL HO-PATH /STS-P ATH OVERHEAD SETTING OPTIONS ................................................................98 TABLE 5-24 MSP COMMAND SETTINGS ..........................................................................................................................104 TABLE 5-25 SYSTEM ALARM SETTING OPTIONS .............................................................................................................108 TABLE 5-26 SDH-L INE /SONET-L INE ALARM MASK /R ELAY SETTING OPTIONS ...........................................................109 TABLE 5-27 HO-PATH /STS-P ATH ALARM MASK /R ELAY SETTING OPTIONS ..................................................................110 TABLE 5-28 LO-PATH /VT-P ATH ALARM MASK /R ELAY SETTING OPTIONS ....................................................................111 TABLE 5-29 SD/SF THRESHOLD SETTINGS .....................................................................................................................113 TABLE 5-30 THRESHOLD TO BIT ERROR R ATE CONVERSION TABLE ...............................................................................113

TABLE 5-31 EXTERNAL ALARM SETTING OPTIONS .........................................................................................................114 TABLE 5-32 LOW-ORDER PATH OVERHEAD SETTINGS ...................................................................................................139 TABLE 5-33 SNCP COMMAND SETTINGS ........................................................................................................................145 TABLE 5-34 U NIT P ERFORMANCE TCA S ETTINGS .................................................................................................150

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