[c-nsp] Maximum amount of HSRP sessions - NPE-G1

[Eduardo Ascenço Reis]

Hi Mathew,

2008/11/14 Mathew Cameron <mathew.cameron at soulaustralia.com.au>:

> Does anyone know what the maximum amount of HSRP links are on the G1? I think 32 might be a little too restrictive.

It depends on HSRP version.

Version 1 uses 8 bits to address group numbers (0 to 255) and version
2 extends it to 12 bits allowing you to use group number range from 0
to 4095.

This extension also helps your life during provisioning and
troubleshooting tasks because you can use the same ID for VLAN and
HSRP v2 group.

For additional information about HSRP v2 take a look in the following URL:
http://www.cisco.com/en/US/docs/ios/12_3t/12_3t4/feature/guide/gthsrpv2.html

Regards,

-- 

Eduardo Ascenço Reis