Cisco ASA 5510 Active/Standby Configuration
Posted on 2014-04-01
I have configured many Cisco ASA Active/Standby pairs in the past, but I am having problems on the latest one. I configured two ASA5510's in Active Standby, I did a "no failover active" on the Active ASA to make the secondary ASA Active. I did this just to test functionality. When the secondary ASA is active, we notice problems. Pings to to the internet randomly drop, site to site VPNs drop some pings over the tunnel, and the users can notice it. If I make the primary ASA active again, things are perfect. No ping drops to the internet or over VPN's. I'm not sure what could be causing, any ideas?