[c-nsp] Supervisor Failover - Speed question

[Paul Stewart]

Hi there.

 

We have 7606's with dual Sup720-3BXL.  I'm investigating how to get the
fastest possible failover if/when a supervisor fails.

 

Current config looks like this:

 

       my state = 13 -ACTIVE

     peer state = 8  -STANDBY HOT

           Mode = Duplex

           Unit = Primary

        Unit ID = 5

 

Redundancy Mode (Operational) = sso

Redundancy Mode (Configured)  = sso

Redundancy State              = sso

     Maintenance Mode = Disabled

 Communications = Up

 

   client count = 78

 client_notification_TMR = 30000 milliseconds

          keep_alive TMR = 9000 milliseconds

        keep_alive count = 0

    keep_alive threshold = 18

           RF debug mask = 0x0

 

--

 

redundancy

 keepalive-enable

 mode sso

 main-cpu

  auto-sync running-config

 

 

 

Is there any way to get a failover to less than 30 seconds an example?  We
find currently it's 2-3 minutes for failover it seems..

 

Thanks,

 

Paul