I had a 5520 running for about 2 months and then successfully added a second 5520 in failover mode. I tested the active/standby feature and everything works as advertised. But, I just discovered that I can no longer connect via SSL-VPN or via the ASDM applet. Would this be related to the failover config?
This IOS is 8.2(1), the ASDM is 6.2(1) on both. I also can still SSH into the box.