[Serusers] Snom doubling INVITE timer

[Klaus Darilion]

Nils Ohlmeier wrote:
> On Sunday 21 May 2006 16:29, sip wrote:
>> First I'd like to say a HUGE thanks to Klaus Darilion for some help with
>> setting the INVITE timer based on a DB value. I made a few modifications to
>> the code in the discussion we had and I now have a way for users to set
>> their INVITE timer with values stored in the DB.
>>
>> However, this allowed me to test things a little better with my Snom phone,
>> and for some reason, all calls to my Snom phones double the INVITE timer
>> values. If the timer is set to 5 seconds, calls to all other UAs fail over
>> to voicemail in 5 seconds.  Calls to Snom phones fail over in 10 seconds. 
>> If the timer is set to 10 seconds, calls to Snom phones fail over in 20
>> seconds.
>>
>> Anyone have any idea why this would occur and only occur to one particular
>> UA? I'm completely stumped.
> 
> Most likely because the Snom UA sends out a lot more 180 Ringings then other 
> UAs. And the timer in the tm module is reset by each of this Ringings, except 
> you set a special parameter in the tm module (which I currently do not recall 
> from my mind).

http://openser.org/docs/modules/0.9.x/tm.html#AEN213

regards
klaus