We have a requirment of configuring Stateful Failover for IPSec in two cisco 2811 router. As per the below url, hardware should be same for both primary and secondary router.
Pls find the below h/w configuration in primary and secondary router. Pls let us know we can configure Stateful Failover for IPSec with the below h/w combination.
Kindly confirm HWIC-4ESW card need to be removed from the primary router.
I have enclosed the sh tech of primary and secondary rotuer.