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

[Alex Balashov]

My experience is that the more common approach is an informal implementation of dead peer detection using reinvites, albeit without the formal complications of SSTs (e.g. refresher roles). For instance, Metaswitch takes this approach.

If that's the case here, nothing will be warmer or colder from deleting 'timer' support.

--
Sent from my BlackBerry. Please excuse errors and brevity.
  Original Message  
From: Michael Young
Sent: Thursday, February 19, 2015 9:44 AM
To: 'Kamailio (SER) - Users Mailing List'
Reply To: Kamailio (SER) - Users Mailing List
Subject: Re: [SR-Users] Re-invites from carrier breaks the call

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.

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.
> 
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