Hi

I have a pair of asa5520 configured as active/standby failover pair.

I have a requirement to carry UDP video conferencing sessions through my firewall.

During testing I made a video call from a unit on the inside to the outside. The call establishes fine.

I then Fail and interface on the active/Primary unit, the standby becomes active and the remains up (image freezes for 5 secs, which is fine).

If I reconnect the interface on the primary, wait a minute or two and fail an interface on the active/Secondary unit, the call freezes for 5 secs and then resumes.

After approx 60 secs running on the active/Primary the call drops?

I this right?

The video call is a standard H323 call using Tanberg units.