[SR-Users] Re-invites from carrier breaks the call

Olle E. Johansson oej at edvina.net
Thu Feb 19 17:10:12 CET 2015


On 19 Feb 2015, at 15:44, Michael Young <myoung at redmonsters.net> wrote:

> Some carriers require session timers -- even if you refuse them in
> Asterisk\Freeswitch\etc, the call will disconnect when the timer fires off.
> I wouldn't rely on this as a possible solution in this situation.
> 
The standard is written in a way that even if the other party does not
use SIP Session timers, you can still do it one-sided. It's a feature,
not a bug. I am more concerned over the phones that doesn't
accept a plain re-invite.

/O
> Michael
> 
> -----Original Message-----
> From: sr-users [mailto:sr-users-bounces at lists.sip-router.org] On Behalf Of
> Eric Koome
> Sent: Thursday, February 19, 2015 8:36 AM
> To: Kamailio (SER) - Users Mailing List
> Subject: Re: [SR-Users] Re-invites from carrier breaks the call
> 
> If session timers, you can accept or refuse in UAS. Eg asterisk peer
> settings : session-timer = accept | refuse | originate.
> 
> 
> 
>> On 19 Feb 2015, at 14:26, Daniel Tryba <d.tryba at pocos.nl> wrote:
>> 
>>> On Thursday 19 February 2015 03:44:25 Will Ferrer wrote:
>>> Hopefully there is something clever we could do to correct the 
>>> problem, it is preventing us from using alot of our carriers since 
>>> the re-invite breaks our clients softphones.
>> 
>> What kind of reInvites are this? If they are session timer related, 
>> you could try to remove any support for them in kamailio if disabling 
>> them on the client doesn't work.
>> 
>> --
>> 
>> Telefoon: 088 0100 700
>> Sales: sales at pocos.nl | Service: servicedesk at pocos.nl 
>> http://www.pocos.nl/ | Croy 9c, 5653 LC Eindhoven | Kamer van 
>> Koophandel
>> 17097024
>> 
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