I have a CAM and CAS with HA. The mode is OOB Real-IP Gateway.
When I controlled the switch port to CAM management, the computer in that port have comunication problem like lost the network access in 15-20 minutes.
I see CAM log and find the follow error:
SEVERE: Failed to map dot1dBasePort to ifIndex.
SEVERE: Failed to find the configuration of switch [Switch_IP_Address] dot1dBasePort  port  .
The switch is WS-C2960-24TT-L, IOS 12.2(25)SEE2 Lan Base.
I have another switch 2960 with the same feature and the controlled port work fine.
I hope someone can help me.