IP tracking reachablity

[James Simpson]

Hi All

I am trying to set up failover on my core switch

However when I put in the config I get the following %Entry not configured

ip route 0.0.0.0 0.0.0.0 10.88.11.151 name BACKUP-INTERNET track 11

track 11 ip sla 11 reachability

ip sla 11

ip sla schedule 11 life forever start-time now

ip sla enable reaction-alerts

Please help

Thanks

[Reza Sharifi · Accepted solution]

Hi,

If you are trying to configure IP SLA trcking, follow this document:

https://supportforums.cisco.com/document/30296/using-ipsla-change-routing

HTH

[Patrick McHenry · Accepted solution]

Your best bet would be to follow the doc Reza supplied to get a full understanding but, you might want to try adding:

"icmp-echo destination-ip source-ip source-ip"

You have the schedule configured but, your schedule doesn't have a probe(icmp-echo) yet.

Destination could be 8.8.4.4 or 4.2.2.2 (some reliable Internet address) and source could be a loopback or management ip of the switch