Cisco Cisco Packet Data Gateway (PDG)
Interchassis Session Recovery
ICSR Configuration ▀
VPC-VSM System Administration Guide, StarOS Release 19 ▄
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Important:
The periodic-interval keyword will only appear if a special ICSR optimization feature license has
been purchased and installed. Contact your Cisco account representative for assistance.
configure
context context_name
service-redundancy-protocol variable
checkpoint session periodic-interval minutes
default checkpoint session periodic-interval
no checkpoint session periodic-interval
end
Verifying SRP Configuration
Step 1
Verify that your SRP contexts were created and configured properly by entering the show srp info command (Exec
Mode).
Mode).
Configure ICSR and OneP/CA Interfaces
Configuring an ICSR Traffic Interface
To enable ICSR SRP traffic to and from the VPC-VSM instances you must configure an ICSR interface in the local
context of each instance and bind it to an IP address.
context of each instance and bind it to an IP address.
interface icsr_if_name
ip address ip_address mask
exit
port ethernet 1/slot
description string
no shutdown
bind interface icsr_if_name
exit
Configuring a OneP/CA Interface
To enable HSRP support between VPC-VSM instances and the ASR 9000 RP you must configure a CA interface in the
local context of each instance and bind it to an IP address.
local context of each instance and bind it to an IP address.