[asterisk-users] No UDPTL ports remaining

Stefan Schmidt sst at sil.at
Fri Apr 27 06:12:01 CDT 2012


Hi,

there was a patch for this which comes into version asterisk 1.8.8 or 9
to solve this problem. The problem what happens here is that asterisk
reseverd an UDPTL port for every call, even when no T.38 was used on
this call and the UDPTL port range is something like 1024 ports.

Just upgrade your asterisk version and this problem will go away.

best regards

stefan

Am 27.04.12 10:04, schrieb SamyGo:
> Hi,
> 
> Which version of asterisk is this !?  I had the same situation in which
> asterisk just consumes UDP ports and don't release the ports on call hangup
> hence this error appears after a while. So I just upgraded asterisk version
> and everything worked better than expected.
> Regards,
> Sammy
> 
> On Fri, Apr 27, 2012 at 12:42 PM, Mike Diehl <mdiehl at diehlnet.com> wrote:
> 
>> Hi all,
>>
>> Lately, I've been seeing more and more instances where I get a flood of
>> warning
>> messages like this:
>>
>> [Apr 26 14:09:50] WARNING[21054] udptl.c: No UDPTL ports remaining
>>
>> The next thing I know, my server is dropping calls and starting to
>> misbehave.
>>
>> I use fax via T.38, so I can't just turn udptl off.  I could expand the
>> port
>> range, but I suspect that will just mask the situation.
>>
>> What can I do to prevent this from happening?
>>
>> TIA,
>>
>> --
>>
>> Take care and have fun,
>> Mike Diehl.
>>
>> --
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> 
> 
> 
> --
> _____________________________________________________________________
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