[Serusers] SER is not matching ACK Messages

Alejandro Olchik aolchik at telenova.net
Wed May 28 17:01:05 CEST 2003


The problem is that ATA 2.16 brings other bugs,
probably worst than this.

After sometime the ATA start to send registration
messages with an invalid host in the From or To
field (don't remember which one), and registration
is lost. I had to move back to 2.15.

Alejandro

Ricardo Villa said:
> Could be.  The ATA 2.16 Release Notes say the the following problem was
> fixed:
>   a.. CSCdz87773
> If the Cisco ATA sends an INVITE message that includes the user=phone
> parameter, the corresponding ACK message does not always contain the
> user=phone parameter.
>
>
> ----- Original Message -----
> From: "Juha Heinanen" <jh at lohi.eng.song.fi>
> To: "Jiri Kuthan" <jiri at iptel.org>
> Cc: <serusers at lists.iptel.org>; "Ricardo Villa" <ricvil at epm.net.co>;
> <aolchik at telenova.net>
> Sent: Tuesday, May 27, 2003 12:19 PM
> Subject: Re: [Serusers] SER is not matching ACK Messages
>
>
>> Jiri Kuthan writes:
>>
>>  > To fix the problem, I urge ATA users to urge Cisco. You can use
>> some workarounds (like disabling tm "ruri_matching" tm parameter in
>> the about to be released ser 0.8.11 version) but ATA is the primary
>> place to fix. Actually, the best thing to do with ATA is to use
>> RFC-3261 transaction matching -- 2541 matching has been obsoleted
>> quite a while ago.
>>
>> wasn't this the same bug that i found and cisco actually fixed a
>> couple of months ago?
>>
>> -- juha
>>
>
>
> _______________________________________________
> Serusers mailing list
> serusers at lists.iptel.org
> http://lists.iptel.org/mailman/listinfo/serusers






More information about the sr-users mailing list