[Freeswitch-dev] FS send re-invite about every minutes, is there a way to disable it?

[Mathieu Rene]

FS 200 OKs with a session-timeout header, add that to your sip profile

<param name="session-timeout" value="0"/>

It will disable them.

~Math

On 27-Feb-09, at 1:25 AM, seven wrote:

> Thank you.
>
> I first noticed this and posted on JIRA: http://jira.freeswitch.org/browse/SFSIP-110
> , however it's another problem(network problem I think).
> The easiest way to make a sip trace is from our production system and
> I it's not good to post in public, hope email you off list is OK.
>
> On Feb 27, 2009, at 12:09 PM, Mathieu Rene wrote:
>
>> OPTIONS messages arent call-related, they can be used to check
>> connectivity but is not relevant in the event of a call being  
>> proxied.
>>
>> Could you attach a sip trace? and which UA are we talking about?
>>
>> ~Math
>>
>> On 26-Feb-09, at 11:05 PM, seven wrote:
>>
>>> Thanks, but doesn't OPTION msg can make sure KEEP-ALIVE?
>>>
>>> I have no way to edit the bad UA settings for Session-Expires. But I
>>> traced SIP and there is no Session-Expires in the UA's INVITE msg, I
>>> guess FS default that to 1 minute so it send out the re-INVITE. And
>>> INVITE sent by FS do has a Session-Expires:120 header .
>>>
>>>
>>> Seven-
>>>
>>> On Feb 27, 2009, at 11:23 AM, Mathieu Rene wrote:
>>>
>>>> Seven,
>>>>
>>>> This is called session timers, its sent out to make sure the call  
>>>> is
>>>> still active. Since SIP is UDP-based, if the UA is unplugged, the
>>>> call
>>>> would just stay active.
>>>>
>>>> You can look in your UA's settings to see if you can make that
>>>> longer
>>>> or disable it.
>>>>
>>>> If you do a SIP trace, look for the "Session-Expires" header.
>>>> (Should
>>>> be like: Session-Expires: <nbr of seconds>).
>>>>
>>>> When FS performs an outbound call, this is controlled by the
>>>> session-
>>>> timeout parameter in the sip profile.
>>>> Eg: <param name="session-timeout" value="120"/>
>>>>
>>>> ~Math
>>>>
>>>> On 26-Feb-09, at 10:12 PM, seven wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> The recent version of FS( I think I  had notice that also on 1.0.1
>>>>> stable version) seems sends out an INVITE msg every minute when I
>>>>> originate a call from a SIPUA(say X-Lite), then the SIPUA will
>>>>> respond
>>>>> 200 OK with SDP msg. There's no problem with X-Lite but some bad
>>>>> SIPUA
>>>>> can send bad responding msg and will cause FS hangup the call said
>>>>> "Malformed Session Description".
>>>>>
>>>>> I know it's not FS's problem, but I don't understand why it send
>>>>> the
>>>>> INVITE(a re-INVITE?) every minute? is there a way to disable it?
>>>>>
>>>>> btw, it only happens when you originate a call from a SIPUA, I
>>>>> originate from FS(originate sofia/defaut/1000 &echo) doesn't get
>>>>> re-
>>>>> INVITE msg.
>>>>>
>>>>>
>>>>>
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