ASA 8.3 multicast rip problem

[Krasnoperov]

Hi, I have an ASA5505 with asa821-k8.bin image, when upgarde image to 8.3 or 8.4, my rip v2 routes exist in my routing table about 3 min, then they become unavailable(after timers out). Routes come to my ASA from non-cisco devices. Rip config do not change

router rip

network 192.168.120.0

version 2

no auto-summary

Playing with interface comand like

rip sends

rip receive

no result

Can anybody help me

Thanks

[Krasnoperov]

ASA5505 + Cisco 1760 router, same result

[Jennifer Halim]

Please open a TAC case so it can be investigated further if it only happens in version 8.3 or 8.4. Looks like it might be a new bug in those versions.

[Krasnoperov]

unfortunaly I don't have cisco service contract, is there any way to get this problem to TAC