Updating The Operating System - Cisco ASR 5000 Administration Manual
Staros release 21.1
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Also See for ASR 5000:
- Installation manual (294 pages) ,
- Administration manual (159 pages) ,
- Installation procedure (8 pages)
Table of Contents
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Updating the Operating System
• show srp checkpoint info
• show srp monitor
• show srp monitor all
• show srp monitor diameter debug
• show srp statistics
• show srp call-loss statistics
• show srp audit-statistics
• show session subsystem facility sessmgr all debug-info
The SSD output can be directed to a file that can be stored to /flash or off the chassis. For additional information,
see the Command Line Interface Reference.
show srp details
The Exec mode show srp details command displays comprehensive information used by TAC personnel to
troubleshoot ICSR/SRP issues.
Updating the Operating System
Updating the operating system (StarOS
chassis while it is standby mode. Traffic disruption is minimal since an active chassis will be handling call
sessions while the standby chassis is being updated.
The general upgrade sequence is as follows:
• Download the StarOS software image and copy/transfer it to both chassis.
• Save the currently running configurations on both chassis.
• Update the standby backup chassis first.
• Initiate an SRP switchover from the active primary chassis to make the standby backup chassis active.
• Update the standby primary chassis.
• Initiate an SRP switchover from the active backup chassis to make the standby primary chassis active.
ASR 5000 System Administration Guide, StarOS Release 21.1
344
™
) on ICSR chassis requires performing an Off-line update of each
Interchassis Session Recovery
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Table of Contents
Troubleshooting
