topic Re: Asa 9.1.2 udp timeout bug? in Network Security

Asa 9.1.2 udp timeout bug?

Devrim Kalmaz — Tue, 12 Mar 2019 03:32:35 GMT

After upgrading from 8.4 to 9.1.2 connection numbers are growing and we guess udp connections cannot finalize as usual.

Normal udp timeouts are 2 mins but we have idle udp connections for 10 hours??

Any known bug id or solution?

Jouni Forss — Mon, 20 Jan 2014 07:42:50 GMT

Hi,

The Cisco site doesnt seem to list anything specific to your situation

This is the only I found so far

Are your "timeout" at default for the UDP connections (2min)?

Is there any Policy Map configurations that might affect the timeouts?

Does the idle connection list a non default timeout value when you use the command

show conn long protocol udp

- Jouni

Devrim Kalmaz — Mon, 20 Jan 2014 07:47:50 GMT

Yes 2 min

No policy maps

for below command ,yes lots of

show conn long protocol udp

we normally 500k conns during workhours but after upgrading yesterday this morning now we have 800k conns.

this one exactly the same,we are going to open TAC,i will reply this discussion if we get anything from TAC.

Nikola0810 — Fri, 19 Sep 2014 12:30:08 GMT

Hi,

Did you find out what was the problem?

Thanks !!