Nokia Supernova 7210 User manual

© 2021 Nokia.
Use subject to Terms available at: www.nokia.com
7210 SERVICE ACCESS SWITCH |
RELEASE 21.9.R1
7210 SAS-M, T, R6, R12, Mxp, Sx, S Basic System
Configuration Guide
3HE 17358 AAAB TQZZA
Edition: 01
September 2021
7210 SAS-M, T, R6, R12, Mxp, Sx, S Basic System Configuration Guide

7210 SAS-M, T, R6, R12, Mxp, Sx, S Basic System
Configuration Guide
2© 2021 Nokia.
Use subject to Terms available at: www.nokia.com
3HE 17358 AAAB TQZZA
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7210 SAS-M, T, R6, R12, Mxp, Sx, S Basic System
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Table of Contents
1 Getting Started..............................................................................17
1.1 About This Guide.......................................................................................17
1.1.1 Document Structure and Content ..............................................................18
1.2 7210 SAS Modes of Operation..................................................................18
1.3 7210 SAS Port Modes...............................................................................21
1.4 7210 SAS System Configuration Process .................................................23
2 CLI Usage ......................................................................................25
2.1 CLI Structure .............................................................................................25
2.2 Navigating in the CLI .................................................................................25
2.2.1 CLI Contexts..............................................................................................25
2.2.2 Basic CLI Commands................................................................................26
2.2.3 CLI Environment Commands ....................................................................29
2.2.4 CLI Monitor Commands.............................................................................29
2.3 Getting Help in the CLI ..............................................................................30
2.4 The CLI Command Prompt........................................................................33
2.5 Displaying Configuration Contexts ............................................................33
2.6 EXEC Files ................................................................................................33
2.7 Entering CLI Commands ...........................................................................34
2.7.1 Command Completion...............................................................................34
2.7.2 Unordered Parameters..............................................................................34
2.7.3 Editing Keystrokes.....................................................................................35
2.7.4 Absolute Paths ..........................................................................................36
2.7.5 History .......................................................................................................37
2.7.6 Entering Numerical Ranges.......................................................................38
2.7.7 Pipe/Match.................................................................................................39
2.7.8 Redirection ................................................................................................42
2.8 Configuration Rollback ..............................................................................42
2.8.1 Feature Behavior .......................................................................................44
2.8.2 Rescue Configuration ................................................................................50
2.8.3 Operational Guidelines ..............................................................................50
2.8.4 Configuration Guidelines and Restrictions ................................................52
2.9 Basic Command Reference.......................................................................53
2.9.1 Command Hierarchies...............................................................................53
2.9.1.1 Basic CLI Commands................................................................................53
2.9.1.2 Show Commands ......................................................................................53
2.9.1.3 Monitor Commands ...................................................................................54
2.9.1.4 Environment Commands ...........................................................................54
2.9.2 Command Descriptions .............................................................................54
2.9.2.1 Global Commands.....................................................................................55
2.9.2.2 CLI Environment Commands ....................................................................69
2.9.2.3 Show Commands ......................................................................................74
2.9.2.4 Monitor CLI Commands.............................................................................75

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3 File System Management.............................................................89
3.1 The File System.........................................................................................89
3.1.1 Compact Flash Devices.............................................................................89
3.1.2 USB Storage Device..................................................................................91
3.1.3 Storage Locations for Accounting, Logs, Index File, and Images .............92
3.1.4 Configuration Guidelines for Storing the TiMOS, boot.tim, bof.cfg,
ndx, sdx, and nvsys.info File .....................................................................93
3.1.5 URLs..........................................................................................................94
3.1.6 Wildcards...................................................................................................95
3.2 File Management Tasks ............................................................................96
3.2.1 Modifying File Attributes ...........................................................................96
3.2.2 Creating Directories...................................................................................97
3.2.3 Copying Files.............................................................................................97
3.2.4 Moving Files ..............................................................................................98
3.2.5 Removing Files and Deleting Directories ..................................................99
3.2.6 Displaying Directory and File Information..................................................99
3.3 File Command Reference........................................................................101
3.3.1 Command Hierarchy................................................................................101
3.3.1.1 Configuration Commands........................................................................101
3.3.2 Command Descriptions ...........................................................................101
3.3.2.1 Configuration Commands........................................................................101
4 Boot Options ...............................................................................115
4.1 System Initialization.................................................................................115
4.1.1 Contents of Factory-shipped 7210 SAS Systems ..................................117
4.1.2 System Boot Option Modes.....................................................................117
4.1.2.1 Auto-init Mode .........................................................................................118
4.1.2.2 Manual Mode ..........................................................................................121
4.1.3 Bootstrap Load Process ..........................................................................122
4.1.4 7210 SAS Boot Options and Procedures ................................................124
4.1.4.1 System Boot Options on 7210 SAS-M ....................................................124
4.1.4.2 System Boot Options on 7210 SAS-T, 7210 SAS-R6, and
7210 SAS-R12.........................................................................................125
4.1.4.3 System Boot Options for 7210 SAS-Mxp, 7210 SAS-S 1/10GE,
7210 SAS-Sx 1/10GE, and 7210 SAS-Sx 10/100GE ..............................127
4.1.4.4 System Boot Options for 7210 SAS-Sx 1/10GE,
7210 SAS-S 1/10GE, 7210 SAS-Sx 10/100GE, and 7210 SAS-Mxp in
Satellite Mode..........................................................................................128
4.1.4.5 System Boot Options for 7210 SAS-Mxp, 7210 SAS-S 1/10GE,
7210 SAS-Sx 1/10GE, and 7210 SAS-Sx 10/100GE in
Standalone Mode ....................................................................................130
4.2 Configuration File and TiMOS Image Loading ........................................136
4.2.1 Boot Sequence and Image Loading ........................................................136
4.2.2 BOF Chassis-Role and Host-Type Parameters for
7210 SAS-Sx 1/10GE, 7210 SAS-S 1/10GE, 7210 SAS-Sx 10/100GE, and
7210 SAS-Mxp ........................................................................................141
4.2.3 Configuration Notes for 7210 SAS-Sx 1/10GE,
7210 SAS-S 1/10GE, 7210 SAS-Sx 10/100GE, and 7210 SAS-Mxp......144
4.3 Persistence..............................................................................................146

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4.4 Configuration Guidelines for Auto-init and Manual Mode .......................146
4.5 Resetting the Node to the Factory Default Setting ..................................148
4.6 OOB Ethernet Management Port ............................................................152
4.6.1 IPv6 Configuration Guidelines in OOB Node Management ....................152
4.7 Security for Console Port and Ethernet Management Port .....................152
4.8 Initial System Startup Process Flow ........................................................153
4.9 Configuration Notes.................................................................................153
4.10 Configuring Boot File Options with CLI....................................................155
4.10.1 BOF Configuration Overview...................................................................155
4.10.2 Basic BOF Configuration .........................................................................155
4.10.3 Common Configuration Tasks .................................................................157
4.10.3.1 Searching for the BOF.............................................................................158
4.10.3.2 Sample Output of BOF Configuration on Bootup for 7210 SAS
Platforms .................................................................................................158
4.10.3.3 Accessing the CLI....................................................................................165
4.10.3.4 Console Connection ................................................................................165
4.10.3.5 Procedure to Connect to a Console ........................................................166
4.10.3.6 Location of Console Ports on 7210 SAS Platforms .................................166
4.10.3.7 Configuring BOF Parameters ..................................................................176
4.11 Service Management Tasks ....................................................................178
4.11.1 System Administration Commands .........................................................179
4.11.1.1 Viewing the Current Configuration ..........................................................179
4.11.1.2 Modifying and Saving a Configuration.....................................................180
4.11.1.3 Deleting BOF Parameters .......................................................................181
4.11.1.4 Saving a Configuration to a Different Filename.......................................182
4.11.1.5 Rebooting ................................................................................................183
4.12 BOF Command Reference ......................................................................185
4.12.1 Command Hierarchies.............................................................................185
4.12.1.1 Configuration Commands........................................................................185
4.12.1.2 Show Commands ....................................................................................186
4.12.2 Command Descriptions ...........................................................................186
4.12.2.1 Configuration Commands........................................................................186
4.12.2.2 Show Commands ....................................................................................212
5 Virtual Chassis............................................................................223
5.1 Overview..................................................................................................223
5.1.1 Node Roles in the VC ..............................................................................224
5.1.2 Permitted Platform Combinations in a VC ...............................................225
5.2 Provisioning and Booting Up the VC in Standalone Mode ......................226
5.2.1 Required BOF Parameters .....................................................................227
5.2.2 Manually Configuring Nodes to Boot as CPM-IMM in a VC ....................228
5.2.3 Manually Booting a VC IMM-Only Node..................................................229
5.2.4 Configuring an IMM-Only Node in a VC ..................................................231
5.2.5 Provisioning the Card Type for All Nodes in a VC...................................232
5.3 Provisioning Service Entities ...................................................................233
5.4 Preprovisioning a VC...............................................................................233
5.5 Configuring a System Resource Profile for a VC ....................................234
5.6 VC Boot Scenarios ..................................................................................236
5.6.1 First Time Manual Boot of Nodes in the Stack ........................................236

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5.6.2 Subsequent Reboot of the Stack (with Correct BOF Present) ................240
5.7 Replacing and Upgrading a Node in a VC...............................................240
5.7.1 Replacing a Standby/Active CPM-IMM Node with Another CPM-
IMM Node................................................................................................241
5.7.2 Replacing an IMM-only Node with Another Node....................................242
5.7.3 Replacing the Current Active CPM node with Another Node ..................243
5.7.4 Expanding a VC by Adding a New IMM-only Node .................................244
5.7.5 Removing a Node from a VC (Standby CPM or IMM).............................244
5.7.6 Adding a New Standby CPM Node Into an Existing VC..........................244
5.7.7 Configuration Guidelines for Upgrading, Adding, or Removing a
VC Node ..................................................................................................244
5.8 VC Split Scenarios...................................................................................245
5.9 Virtual Chassis Command Reference .....................................................247
5.9.1 Command Hierarchies.............................................................................247
5.9.1.1 Configuration Commands........................................................................247
5.9.2 Command Descriptions ...........................................................................247
5.9.2.1 Configuration Commands........................................................................247
6 System Management ..................................................................249
6.1 System Management Parameters ...........................................................249
6.1.1 System Information..................................................................................249
6.1.1.1 System Name ..........................................................................................249
6.1.1.2 System Contact .......................................................................................250
6.1.1.3 System Location ......................................................................................250
6.1.1.4 System Coordinates ................................................................................250
6.1.1.5 Naming Objects .......................................................................................251
6.1.1.6 CLLI .........................................................................................................251
6.1.2 System Time ...........................................................................................251
6.1.2.1 Time Zones..............................................................................................251
6.1.2.2 Network Time Protocol ............................................................................253
6.1.2.3 SNTP Time Synchronization ...................................................................255
6.1.2.4 CRON ......................................................................................................256
6.2 High Availability .......................................................................................257
6.2.1 HA Features ............................................................................................257
6.2.1.1 Redundancy ............................................................................................258
6.2.1.2 Nonstop Forwarding and Routing on 7210 SAS-R6 and
7210 SAS-R12.........................................................................................261
6.2.1.3 CPM Switchover on 7210 SAS-R6 and 7210 SAS-R12..........................262
6.3 Temperature Threshold Alarm and Fan Speed .......................................263
6.3.1 Synchronization .......................................................................................264
6.3.1.1 Configuration and boot-env Synchronization...........................................264
6.3.1.2 State Database Synchronization .............................................................264
6.4 Synchronization and Redundancy...........................................................265
6.4.1 Active and Standby Designations on 7210 SAS-R6 and
7210 SAS-R12.........................................................................................266
6.4.2 Active and Standby Designations on 7210 SAS-Sx/S 1/10GE in
Standalone-VC Mode ..............................................................................267
6.4.3 When the Active CPM Goes Offline ........................................................267

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6.4.4 Configuration Guidelines for Synchronization of Active and
Standby CPM on 7210 SAS-R6 and 7210 SAS-R12 ..............................268
6.5 Network Synchronization.........................................................................269
6.5.1 Central Synchronization Subsystem........................................................271
6.5.2 Synchronization Options Available on 7210 SAS Platforms....................273
6.5.3 Synchronization Status Messages .........................................................275
6.5.4 DS1 Signals.............................................................................................275
6.5.5 E1 Signals ...............................................................................................275
6.5.6 Synchronous Ethernet .............................................................................276
6.5.6.1 Using Synchronous Ethernet Timing for T1/E1 MDA ..............................277
6.5.6.2 Clock Source Quality Level Definitions....................................................277
6.5.7 Adaptive Clock Recovery ........................................................................280
6.5.8 IEEE 1588v2 PTP....................................................................................281
6.5.8.1 PTP Clock Synchronization .....................................................................289
6.5.8.2 Performance Considerations ...................................................................291
6.5.8.3 PTP End-to-End Transparent Clock ........................................................291
6.5.8.4 PTP Message Transparent Forwarding...................................................293
6.5.8.5 PTP Capabilities......................................................................................295
6.5.8.6 PTP Ordinary Slave Clock for Frequency................................................296
6.5.9 PTP Boundary Clock for Frequency and Time ........................................297
6.5.10 1PPS and 10MHz Output Interface .........................................................298
6.5.11 Configuration Guidelines and Restrictions for PTP ................................298
6.5.12 Configuration to Change Reference from SyncE to PTP on
7210 SAS-M ............................................................................................300
6.5.13 Configuration Example to Use PTP and SyncE References on
7210 SAS-Mxp, 7210 SAS-R6, 7210 SAS-R12,
7210 SAS-Sx 1/10GE, and 7210 SAS-T .................................................302
6.6 Management of 1830 VWM ....................................................................303
6.6.1 Introduction..............................................................................................303
6.6.2 Feature Description .................................................................................304
6.6.2.1 1830 CWDM Shelf Layout and Description .............................................305
6.6.2.2 1830 DWDM Shelf Layout and Description .............................................306
6.6.3 1830 VWM Configuration Guidelines and Restrictions............................308
6.6.3.1 1830 VWM LED Functionality .................................................................309
6.7 Link Layer Discovery Protocol (LLDP).....................................................311
6.8 System Resource Allocation....................................................................312
6.8.1 Allocation of Ingress Internal TCAM Resources......................................312
6.8.2 Allocation of Egress Internal TCAM Resources ......................................315
6.8.3 System Resource Allocation Examples...................................................315
6.8.4 7210 SAS-R6 and 7210 SAS-R12 Configuration Guidelines for
System Resource Profile .........................................................................317
6.9 System Configuration Process Overview ................................................318
6.10 Configuration Notes.................................................................................318
6.11 Configuring System Management with CLI .............................................319
6.11.1 Saving Configurations .............................................................................319
6.11.2 Basic System Configuration ...................................................................320
6.11.3 Common Configuration Tasks .................................................................320
6.11.3.1 System Information..................................................................................321
6.11.3.2 Configuring Backup Copies .....................................................................344

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6.11.4 System Administration Parameters .........................................................346
6.11.4.1 Validating the Golden Bootstrap Image...................................................346
6.11.4.2 Updating the Golden Bootstrap Image ....................................................347
6.11.4.3 Disconnect...............................................................................................347
6.11.4.4 Set-time ...................................................................................................348
6.11.4.5 Display-config ..........................................................................................348
6.11.4.6 Tech-support ...........................................................................................349
6.11.4.7 Save ........................................................................................................350
6.11.4.8 Reboot .....................................................................................................350
6.11.4.9 Post-Boot Configuration Extension Files .................................................351
6.11.5 System Timing.........................................................................................354
6.11.5.1 CLI command Syntax for 7210 SAS Platforms........................................354
6.11.5.2 Entering Edit Mode..................................................................................357
6.11.5.3 Configuring Timing References ...............................................................358
6.11.5.4 Using the revert Command......................................................................358
6.11.5.5 Other Editing Commands ........................................................................359
6.11.5.6 Forcing a Specific Reference ..................................................................359
6.11.6 Configuring System Monitoring Thresholds.............................................360
6.11.6.1 Creating Events.......................................................................................360
6.11.6.2 System Alarm Contact Inputs ..................................................................362
6.11.7 Configuring 1830 VWM ...........................................................................362
6.11.8 Configuring LLDP ....................................................................................365
6.12 System Command Reference .................................................................367
6.12.1 Command Hierarchies.............................................................................367
6.12.1.1 Configuration Commands........................................................................368
6.12.1.2 VWM Shelf Management Commands for 7210 SAS-R6 and
7210 SAS-R12.........................................................................................369
6.12.1.3 VWM Shelf Management Commands for 7210 SAS-M,
7210 SAS-T, and 7210 SAS-Mxp............................................................369
6.12.1.4 System Alarm Commands.......................................................................370
6.12.1.5 PTP Commands .....................................................................................370
6.12.1.6 System Time Commands ........................................................................371
6.12.1.7 CRON Commands...................................................................................372
6.12.1.8 Script Control Commands .......................................................................373
6.12.1.9 System Administration (Admin) Commands............................................373
6.12.1.10 High Availability (Redundancy) Commands ............................................374
6.12.1.11 Configuration Rollback Commands for the 7210 SAS-R6,
7210 SAS-R12, and 7210 SAS-Mxp .......................................................374
6.12.1.12 Multi-chassis LAG Commands ................................................................375
6.12.1.13 System Port LAG MAC Assignment Commands for
7210 SAS-Mxp standalone, 7210 SAS-T, 7210 SAS-Sx 10/100GE
standalone,
and 7210 SAS-Sx/S 1/10GE: standalone and standalone-VC ................376
6.12.1.14 System Alarm Contact Commands .........................................................376
6.12.1.15 System Synchronization Commands for 7210 SAS-M ............................376
6.12.1.16 System Synchronization Commands for 7210 SAS-T.............................377
6.12.1.17 System Synchronization Commands for 7210 SAS-Mxp ........................378
6.12.1.18 System Synchronization Commands for 7210 SAS-R6 and
7210 SAS-R12 ........................................................................................379

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6.12.1.19 System Synchronization Commands for 7210 SAS-Sx 1/10GE,
7210 SAS-S 1/10GE, and 7210 SAS-Sx 10/100GE................................379
6.12.1.20 LLDP System Commands .......................................................................380
6.12.1.21 System Resource-Profile Commands for 7210 SAS-M...........................381
6.12.1.22 System Resource-Profile Commands for 7210 SAS-T ...........................382
6.12.1.23 System Resource-Profile Commands for 7210 SAS-Mxp.......................383
6.12.1.24 System Resource-Profile Router Commands for 7210 SAS-M,
7210 SAS-T, 7210 SAS-Mxp, 7210 SAS-Sx 1/10GE, and
7210 SAS-Sx 10/100GE..........................................................................384
6.12.1.25 System Resource-Profile Commands Related to BGP LU FRR
and LDPoRSVP FRR for 7210 SAS-M, 7210 SAS-T, 7210 SAS-Mxp,
7210 SAS-Sx 1/10GE, and 7210 SAS-Sx 10/100GE ..............................384
6.12.1.26 System Resource-Profile Commands for 7210 SAS-Sx/S 1/10GE
and 7210 SAS-Sx 10/100GE...................................................................385
6.12.1.27 System Resource-Profile Commands for a Virtual Chassis ....................386
6.12.1.28 System Resource-Profile Commands for 7210 SAS-R6 and
7210 SAS-R12.........................................................................................387
6.12.1.29 System Resource Profile Commands for MAC Authentication................388
6.12.1.30 Global System Resource Profile Commands for 7210 SAS-R6
and 7210 SAS-R12..................................................................................388
6.12.1.31 Global System Resource Profile Commands for a Virtual Chassis .........389
6.12.1.32 Show Commands ....................................................................................390
6.12.1.33 Clear Commands.....................................................................................391
6.12.1.34 Debug Commands...................................................................................391
6.12.2 Command Descriptions ...........................................................................391
6.12.2.1 Configuration Commands........................................................................391
6.12.2.2 Show Commands ....................................................................................578
6.12.2.3 Clear Commands.....................................................................................677
6.12.2.4 Debug Commands...................................................................................680
7 Appendix: 7210 SAS Boot Procedures.....................................683
7.1 Procedure to Boot Using Auto-init Mode .................................................685
7.2 Procedures to Boot Using Manual Mode.................................................688
7.2.1 Procedure to Boot from the Image on Flash in Manual Mode .................689
7.2.2 Procedure to Boot from the Network in Manual Mode Using Uplink
Ports ........................................................................................................694
7.2.3 Procedure to Boot from the Network in Manual Mode Using the
OOB Ethernet Management Port ............................................................700
7.3 Procedure to Boot When the BOF is Present Locally..............................707
7.4 Procedure to Boot in the Satellite Mode ..................................................709
7.5 Procedure to Boot in the Standalone-VC Mode ......................................714
8 Standards and Protocol Support ..............................................723

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List of Tables
1 Getting Started..............................................................................17
Table 1 Supported Modes of Operation and Configuration Methods ....................20
Table 2 Supported Port Modes by Mode of Operation ..........................................22
Table 3 7210 SAS Platforms Supporting Port Modes ...........................................22
Table 4 Configuration Process ..............................................................................24
2 CLI Usage ......................................................................................25
Table 5 Console Control Commands ...................................................................26
Table 6 Command Syntax Symbols .....................................................................28
Table 7 CLI Environment Commands ..................................................................29
Table 8 CLI Monitor Command Contexts ..............................................................30
Table 9 Online Help Commands ..........................................................................30
Table 10 Output from tree Command ......................................................................32
Table 11 Command Editing Keystrokes .................................................................35
Table 12 CLI Range Use Limitations ......................................................................38
Table 13 Regular Expression Symbols ..................................................................41
Table 14 Special Characters ..................................................................................41
Table 15 Output Fields: Alias .................................................................................74
Table 16 Allowed Values for Port and Encapsulation Types ...................................85
3 File System Management.............................................................89
Table 17 Storage Locations on 7210 SAS Platforms .............................................89
Table 18 URL Types and Syntax .............................................................................94
Table 19 File Command Local and Remote File System Support ...........................94
4 Boot Options ...............................................................................115
Table 20 Contents Shipped with the System on 7210 SAS .................................117
Table 21 Uplink Ports Used for 7210 SAS Platforms and Variants in
Satellite Mode ........................................................................................129
Table 22 7210 SAS-Sx/S 1/10GE, 7210 SAS-Sx 10/100GE, and
7210 SAS-Mxp Boot Loader Actions for chassis-role and host-type
Parameters ............................................................................................143
Table 23 Console Configuration Parameter Values ..............................................165
Table 24 Output Fields: BOF ................................................................................217
5 Virtual Chassis............................................................................223
Table 25 Supported Node Combinations for CPM-IMM Configuration .................225
Table 26 Card Types for 7210 SAS-Sx 1/10GE Platform ......................................232
Table 27 Card Types for 7210 SAS-S 1/10GE Platform .......................................232
6 System Management ..................................................................249
Table 28 System-defined Time Zones ..................................................................252
Table 29 Over-Temperature Threshold for 7210 SAS Devices .............................263
Table 30 Revertive, non-Revertive Timing Reference Switching Operation .........273

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Table 31 Synchronization Options for 7210 SAS Platforms ..................................274
Table 32 Synchronization Message Coding and Source Priorities ........................278
Table 33 Synchronization Message Coding and Source Priorities ........................279
Table 34 IP/UDP Unicast and Ethernet Multicast Support ....................................283
Table 35 Local Clock Parameters When Profile is Set to ieee1588-2008 .............285
Table 36 Local Clock Parameters When Profile is Set to itu-telecom-freq ............286
Table 37 Local Clock Parameters When Profile is Set to g8275dot1-2014 ...........287
Table 38 Support Message Rates for Slave and Master Clock States ..................295
Table 39 LED Functionality for 7210 SAS and 1830 VWM (CWDM) ....................309
Table 40 LED Functionality for 7210 SAS and 1830 VWM (DWDM) ....................310
Table 41 System-defined Time Zones ..................................................................324
Table 42 Card Type Acronyms for 1830 CWDM Devices .....................................406
Table 43 Card Type Acronyms for 1830 DWDM Devices .....................................407
Table 44 Number of Resources Available for ACL-SAP-Egress ..........................520
Table 45 Number of Resources Available for IPv6-128Bit-Match-Enable ............522
Table 46 Number of Resources Available for MAC-IPv4-Match-Enable ..............523
Table 47 Number of Resources Available for MAC-IPv6-64Bit-Match-
Enable ...................................................................................................524
Table 48 Number of Resources Available for ETH-CFM .......................................526
Table 49 Ingress Internal TCAM Resource Sharing (Platforms and
Features) ................................................................................................532
Table 50 Number of Resources Available for ACL-SAP-Ingress ..........................536
Table 51 Number of Resources Available for IPv4-IPv6-128-Match-Enable ........537
Table 52 Number of Resources Available for IPv4-MAC-Match-Enable ...............540
Table 53 Number of Resources Available for IPv4-Match-Enable .......................541
Table 54 Number of Resources Available for IPv4-Match-Enable ........................542
Table 55 Number of Resources Available for IPv6-64-Only-Match-Enable .........544
Table 56 Number of Resources Available for MAC-Match-Enable ......................545
Table 57 Number of Resources Available for MAC-Match-Enable ......................547
Table 58 Number of Resources Available for ETH-CFM ......................................548
Table 59 Number of Resources Available for IPv6-IPv4-Match-Enable ................553
Table 60 Number of Resources Allocated to QoS Access Port Ingress
Policies on 7210 SAS Platforms ............................................................555
Table 61 Number of Resources Available for QoS-SAP-Ingress-Resource ..........557
Table 62 Number of Resources Available for SAP-Aggregate-Meter ..................560
Table 63 Number of Resources Available for Maximum IP Subnets ....................566
Table 64 Number of Resources Available for Maximum IPv6 Routes ...................571
Table 65 Output Fields: System Connections .......................................................580
Table 66 Output Fields: System CPU ....................................................................583
Table 67 Output Fields: Cron Schedule ................................................................585
Table 68 Output Fields: Global System Resource Profile .....................................587
Table 69 Output Fields: System Information .........................................................592
Table 70 Output Fields: Memory Pool ...................................................................595
Table 71 Output Fields: NTP .................................................................................598
Table 72 Output Fields: Oper-group ......................................................................602
Table 73 Output Fields: Rollback ..........................................................................603
Table 74 Output Fields: System Resource Profile .................................................613
Table 75 Output Fields: System PTP ....................................................................620
Table 76 Output Fields: PTP Peer .........................................................................623

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Table 77 Output Fields: PTP Peers .......................................................................626
Table 78 Output Fields: PTP Port ..........................................................................629
Table 79 Output Fields: PTP Statistics ..................................................................631
Table 80 Output Fields: PTP Unicast ....................................................................632
Table 81 Output Fields: System SNTP ..................................................................634
Table 82 Output Fields: System Threshold ..........................................................635
Table 83 Output Fields: System Time ...................................................................637
Table 84 Output Fields: VWM-shelf ......................................................................643
Table 85 Output Fields: System Time Range ........................................................649
Table 86 Output Fields: Redundancy Multi-Chassis All ........................................651
Table 87 Output Fields: Multi-Chassis Sync ..........................................................653
Table 88 Output Fields: Synchronization ...............................................................654
Table 89 Output Fields: System Timing ...............................................................655
Table 90 Output Fields: Sync Interface Timing .....................................................661
Table 91 Output Fields: Script ..............................................................................663
Table 92 Output Fields: Script Policy ...................................................................666
Table 93 Output Fields: Chassis ..........................................................................672
Table 94 Output Fields: Alarm Contact Input ........................................................675
Table 95 Output Fields: Pools ..............................................................................676
7 Appendix: 7210 SAS Boot Procedures.....................................683
Table 96 7210 SAS Boot Procedure Overview ....................................................684

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Configuration Guide
3HE 17358 AAAB TQZZA © 2021 Nokia.
Use subject to Terms available at: www.nokia.com
15
List of Figures
2 CLI Usage ......................................................................................25
Figure 1 Rollback Operation ....................................................................................43
Figure 2 Configuration Rollback ..............................................................................46
4 Boot Options ...............................................................................115
Figure 3 Flash Drive Directory Structure ...............................................................116
Figure 4 System Initialization: Bootstrap Load Process ........................................123
Figure 5 System Initialization: Bootstrap Process Overview .................................137
Figure 6 System Initialization: Bootstrap Process for Manual Mode .....................138
Figure 7 System Initialization: Bootstrap Process for Auto-init Mode with
Partial BOF ..............................................................................................139
Figure 8 System Initialization: Bootstrap Process for Auto-init Mode ....................140
Figure 9 System Initialization: TiMOS Boot ...........................................................141
Figure 10 System Startup Process Flow .................................................................153
Figure 11 Front Panel: 7210 SAS-M 24F ...............................................................167
Figure 12 Front Panel: 7210 SAS-M 24F 2XFP (ETR)............................................167
Figure 13 Front Panel: 7210 SAS-T (Non-ETR Variant)..........................................168
Figure 14 Front Panel: 7210 SAS-T (ETR Variant) .................................................168
Figure 15 Front Panel: 7210 SAS-R6 Console Port ................................................168
Figure 16 Front Panel: 7210 SAS-R12 Console Port ..............................................169
Figure 17 Front Panel: 7210 SAS-Mxp Console Port ..............................................170
Figure 18 Front Panel: 7210 SAS-Sx 1/10GE 24-Port Variant ................................172
Figure 19 Front Panel: 7210 SAS-Sx 1/10GE 48-Port Fiber Variant.......................172
Figure 20 Rear Panel: 7210 SAS-Sx 1/10GE Fiber Variant ....................................172
Figure 21 Front Panel: 7210 SAS-Sx 10/100GE 64SFP+ 4CFP4 ..........................175
Figure 22 Front Panel: 7210 SAS-Sx 10/100GE 64SFP+ 4QSFP28 ......................176
6 System Management ..................................................................249
Figure 23 Conventional Network Timing Architecture (North American
Nomenclature).........................................................................................270
Figure 24 Logical Model of Synchronization Reference Selection on
7210 SAS ................................................................................................272
Figure 25 Peer Clocks .............................................................................................282
Figure 26 Ethernet Multicast Ports ..........................................................................284
Figure 27 Messaging Sequence Between the PTP Slave Clock
and PTP Master Clocks...........................................................................288
Figure 28 PTP Slave Clock and Master Clock Synchronization Timing
Computation ............................................................................................290
Figure 29 Logical Model for Using PTP/1588 for Network Synchronization
on 7210 SAS Platforms ...........................................................................291
Figure 30 Slave Clock..............................................................................................296
Figure 31 Boundary Clock .......................................................................................297
Figure 32 Optical Ring with 7210 SAS and 1830 VWM Passive Optical unit ..........304
Figure 33 1830 CWDM Shelf Layout .......................................................................306
Figure 34 1830 DWDM Shelf Layout .......................................................................306

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Getting Started
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1 Getting Started
This chapter provides an overview of the document organization and content, and
describes the terminology used in this guide.
1.1 About This Guide
This guide describes system concepts and provides configuration examples to
configure the boot option file (BOF) on the following 7210 SAS platforms, operating
in one of the modes described in Table 1. If multiple modes of operation apply, they
are explicitly noted in the topic.
• 7210 SAS-M
• 7210 SAS-Mxp
• 7210 SAS-R6
• 7210 SAS-R12
• 7210 SAS-Sx/S 1/10GE
• 7210 SAS-Sx 10/100GE
• 7210 SAS-T
See section 1.2 for information about the modes of operation supported by the
7210 SAS product family.
Note: Unless explicitly noted otherwise, the phrase “Supported on all 7210 SAS platforms
as described in this document” is used to indicate that the topic and CLI commands apply
to all the 7210 SAS platforms in the following list, when operating in the specified modes
only.
• network mode of operation
7210 SAS-M, 7210 SAS-Mxp, 7210 SAS-R6, 7210 SAS-R12, 7210 SAS-Sx/S 1/
10GE, 7210 SAS-Sx 10/100GE, and 7210 SAS-T
• standalone mode of operation
7210 SAS-Mxp, 7210 SAS-Sx/S 1/10GE, 7210 SAS-Sx 10/100GE
• standalone-VC mode of operation
7210 SAS-Sx/S 1/10GE
If the topic and CLI commands are supported on the 7210 SAS-M and 7210 SAS-T
platforms operating in the access-uplink mode, it is explicitly indicated, where applicable.

Getting Started
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1.1.1 Document Structure and Content
This guide uses the following structure to describe features and configuration
content.
• This guide is organized into functional chapters and provides concepts and
descriptions of the implementation flow. Each chapter describes a software area
and provides CLI syntax and command usage to configure parameters for the
functional area.
• Command outputs shown in this guide are examples only; actual displays may
differ depending on supported functionality and user configuration.
• Refer to the 7210 SAS-M, T, R6, R12, Mxp, Sx, S Basic System Configuration
Guide for boot options to configure the satellite mode of operation on the router.
Refer to the 7750 SR software user guides for information about service and
protocol provisioning, and operating the 7210 SAS router in satellite mode.
• Unless explicitly noted, the CLI commands and their configuration is similar for
both network and access-uplink operating modes for features applicable to both
modes of operation.
1.2 7210 SAS Modes of Operation
Unless explicitly noted, the phrase “mode of operation” and “operating mode” refers
to the current operating mode of the 7210 SAS router. Each operating mode provides
configuration access to a specific group of CLI commands.
The following modes of operation are supported by the 7210 SAS product family.
Note: This guide generically covers Release 21.x.Rx content and may include some
content that will be released in later maintenance loads. Refer to the 7210 SAS Software
Release Notes 21.x.Rx, part number 3HE 17379 000x TQZZA, for information about
features supported in each load of the Release 21.x.Rx software.
Note: Not all CLI commands are supported on all 7210 SAS platforms in all modes of
operation. Users can only configure CLI commands supported by the current operating
mode of the router. Refer to the 7210 SAS Software Release Notes 21.x.Rx, part number
3HE 17379 000x TQZZA, and to the appropriate 7210 SAS software user guide for
information about features and capabilities supported by a 7210 SAS platform when
operating in a specific mode.

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• access-uplink
In the access-uplink operating mode, the 7210 SAS router uplinks to the network
using Layer 2 Ethernet VLAN switching (without IP/MPLS).
Platforms Supported: 7210 SAS-D, 7210 SAS-Dxp, 7210 SAS-K 2F1C2T,
7210 SAS-K 2F6C4T, 7210 SAS-K 3SFP+ 8C, 7210 SAS-M, and 7210 SAS-T
•network
In the network operating mode, the 7210 SAS router uses IP/MPLS uplinks to
the network. The IP routing protocols and MPLS functionality is available; refer
to the appropriate 7210 SAS software user guide for more information about
supported features.
Platforms Supported: 7210 SAS-K 2F6C4T, 7210 SAS-K 3SFP+ 8C,
7210 SAS-M, 7210 SAS-Mxp, 7210 SAS-R6, 7210 SAS-R12, 7210 SAS-Sx/
S 1/10GE, 7210 SAS-Sx 10/100GE, and 7210 SAS-T
• satellite
In the satellite operating mode, the 7210 SAS platform uses high-capacity
uplinks (for example, 10GE ports on the 7210 SAS-Mxp and 100GE ports on the
7210 SAS-Sx 10/100GE) to connect to the 7750 SR host. The 7210 SAS router
is managed by the 7750 SR host. There is no direct CLI access to the satellite
node, and all services and protocols are configured on the host.
Platforms Supported: 7210 SAS-Mxp, 7210 SAS-Sx/S 1/10GE, and
7210 SAS-Sx 10/100GE
• standalone
In the standalone operating mode, the 7210 SAS platform supports IP/MPLS
uplinks. It is operated and managed independently.
The functionality and features available on the standalone 7210 SAS platform
are similar to the network operating mode. The standalone mode is primarily
used to differentiate between a node being managed by the 7750 SR host (in
the satellite operating mode), and a node managed independently (standalone
operating mode).
Platforms Supported: 7210 SAS-Mxp, 7210 SAS-Sx/S 1/10GE, and
7210 SAS-Sx 10/100GE
• standalone-VC
In the standalone-VC operating mode, a set of 7210 SAS devices are stacked
to provide larger 1GE/10GE port density and control-plane redundancy. The
stack of nodes is provisioned and managed as a single chassis, and not as
individual nodes.
The functionality and features available on the 7210 SAS platform are similar to
the network operating mode, with additional capabilities, such as control-plane
redundancy with non-stop routing and non-stop services.
Platforms Supported: 7210 SAS-Sx/S 1/10GE

Getting Started
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7210 SAS-M, T, R6, R12, Mxp, Sx, S Basic System
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For 7210 SAS platforms that support multiple explicit modes of operation (Table 1),
the operating mode must be configured in the Boot Option File (BOF) to ensure the
router boots up in the specified mode. For example, the 7210 SAS-M supports
access-uplink and network modes of operation, and the 7210 SAS-Sx/S 1/10GE
supports satellite, standalone, and standalone-VC mode of operations. In some
cases, the 7210 SAS router operates in a specific mode implicitly, and explicit
configuration is not required.
Refer to the appropriate Basic System Configuration Guide for boot options and
information about how to boot the 7210 SAS platform in a specific operating mode.
Table 1 lists the supported modes of operation and the configuration methods for the
7210 SAS platforms. Unless explicitly noted otherwise, the operating mode is
supported on all variants of the specific 7210 SAS platform.
Table 1 Supported Modes of Operation and Configuration Methods
7210 SAS Platform Mode of Operation and Configuration Method
Network Access-Uplink Standalone Standalone-VC Satellite
7210 SAS-D Implicit Implicit
7210 SAS-Dxp Implicit Implicit
7210 SAS-K 2F1C2T Implicit Implicit
7210 SAS-K 2F6C4T 2Port Mode 4
Configuration
Port Mode 4
Configuration
Implicit
7210 SAS-K 3SFP+ 8C 2Port Mode 4
Configuration
Port Mode 4
Configuration
Implicit
7210 SAS-M Explicit BOF
Configuration
Explicit BOF
Configuration
Implicit
7210 SAS-Mxp Implicit 3 Explicit BOF
Configuration
Explicit BOF
Configuration
7210 SAS-R6 1Implicit Implicit
7210 SAS-R12 1Implicit Implicit
7210 SAS-Sx/S 1/10GE Implicit 3 Explicit BOF
Configuration
Explicit BOF
Configuration
Explicit BOF
Configuration
7210 SAS-Sx 10/100GE Implicit 3 Explicit BOF
Configuration
Explicit BOF
Configuration
Explicit BOF
Configuration
7210 SAS-T Explicit BOF
Configuration
Explicit BOF
Configuration
Implicit
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