Cisco ASR 5500 User Manual

•
show srp checkpoint statistics ipsecmgr all
•
show srp checkpoint statistics sessmgr all write-list-stats
•
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
™
) on an ICSR system is performed separately on each system while
it is in standby mode. Traffic disruption is minimal since an active system will be handling call sessions while
the standby system is being updated.
The general upgrade sequence is as follows:
1
Download the StarOS software image and copy/transfer it to both the active and standby system.
2
Save the currently running configurations on both systems.
3
Update the standby backup system first.
4
Initiate an SRP switchover from the active primary system to make the standby backup system active.
5
Update the standby primary system.
6
Initiate an SRP switchover from the active backup system to make the standby primary system active.
The four-part flowchart below shows a more complete view of all the procedures required to complete the
StarOS upgrade process.
ASR 5500 System Administration Guide, StarOS Release 21.4
359
Interchassis Session Recovery
Updating the Operating System

Cisco ASR 5500 Specifications

General

Brand	Cisco
Model	ASR 5500
Category	Network Router
Language	English