11 Dec
2003
11 Dec
'03
8:45 a.m.
Hi,
In my case, endpoint does not ring.
* An endpoint is dead
* But still exist in location information of SER for a while
* Someone called to the endpoint before location expired
* SER consider that the endpoint is alive
* SER send INVITE packet to the endpoint
* But the endpoint never respond 'cause it's dead
* SER re-send INVITE request again and again
Could you please let me know if fr_invite_timer could affect in this case?
I've configured fr_invite_timer already, and I've confirmed that
if endpoints are alive, INVITE request retransmissions will be terminated
after exceeding configured fr_invite_timer value.
Best Regards,
I think you can't change this! The retransmissions
are defined in
RFC3261, and start with 0.5s. For every retransmission, the timer will
be doubled until the maximum of 32seconds is reached (or fr_invite_timer
fires).
if the SIP phone is still ringing even if the call was canceled, there
might be an error in your config script.
Klaus
-----Original Message-----
From: - zaki - [mailto:zaki@edge.jp]
Sent: Tuesday, December 09, 2003 8:21 PM
To: alan(a)columbia.edu
Cc: Klaus Darilion; serusers(a)lists.iptel.org
Subject: Re: [Serusers] stop rety
Hi,
I'll be happy if there is config parameter which can change how many
times INVITE request re-sent.
SSINGSECTION
I've had this same problem, trying to do
forwarding to
voicemail. If
the voicemail does not answer (using a separate
vm server
-- asterisk)
then the invite keeps going forever. In fact,
the sip phone rings
forever even after the original inviter has canceled.
I didn't add the append_branch("sip:parallel@localhost:9").
Is
that
necessary for some reason?
/a
- zaki - wrote:
> Hi,
>
> Thank you for your reply.
> I've already used fr_invite_timer.
> In this case, if SER send INVITE request, but nothing
replied by endpoint.
> So SER try to re-send INVITE request again
and again, and
I'd like to
> > change the number of retry of INVITE request.
> > Do you have any workaround for this?
> >
> > Best Regards,
> >
> >
> >>You can use the fr_invite_timer:
> >>
>
>>http://www.iptel.org/ser/doc/seruser/seruser.html#REPLYPROCE >>
>>Klaus
>>
>>
>>>-----Original Message-----
>>>From: - zaki - [mailto:zaki@edge.jp]
>>>Sent: Tuesday, December 09, 2003 6:11 PM
>>>To: serusers(a)lists.iptel.org
>>>Subject: [Serusers] stop rety
>>>
>>>
>>>
>>>Hi,
>>>
>>>With following situation,
>>>
>>>* endpoint exists in location
>>> (found by serctl ul show)
>>>
>>>* but endpoint is actually dead
>>>
>>>if someone call the endpoint, then SER try to send INVITE request
>>>again and again.
>>>
>>>Could anyone please let me know how to change the number of retry
>>>in this situation?
>>>
>>>Best Regards,
>>>
>>>--
>>> - zaki - YAMAZAKI Noriyuki, Director of EDGE Co., Ltd.
>>> +81-3-5749-9621(Phone), +81-3-5749-9910(Fax), zaki(a)edge.jp
>>>
>>>
>>>_______________________________________________
>>>Serusers mailing list
>>>serusers(a)lists.iptel.org
>>>http://lists.iptel.org/mailman/listinfo/serusers
>>>
>>>
>
>
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