FW: [Serusers] Sort question regarding INVITE and timeout - sr-users

25 Aug 2004

Cisco 5350

There is  timers  but maxim is 1000 milisec I increase all of them and
have now:

sip-ua 
 nat symmetric role active
 nat symmetric check-media-src
 timers trying 1000
 timers expires 360000
 timers connect 1000
 timers rel1xx 1000
 sip-server dns:XXX

I guess that more correct way to do that ON ser.. to limit amount of RE
INVITE before SER decide that that call fail

Is it possible ?

...
  -----Original Message-----
 From: mark wehberg [mailto:mark.wehberg@clearviewcatv.net]
 Sent: Wednesday, August 25, 2004 3:20 PM
 To: Vitaly Nikolaev
 Subject: RE: [Serusers] Sort question regarding INVITE and timeout

 There should be timers that you can set on the cisco, which cisco are u
...
  using?

 -----Original Message-----
 From: Vitaly Nikolaev [mailto:vitaly@switchgate.com]
 Sent: Wednesday, August 25, 2004 3:18 PM
 To: mark wehberg
 Cc: serusers(a)lists.iptel.org
 Subject: RE: [Serusers] Sort question regarding INVITE and timeout

 	Well, is it working in case when call coming from Cisco GW and
 client that supposed to get call offline but still registered on SER ?

 In this case cisco send cancel to SER before fr_inv_timer triggered I
 thing 3-4 reinvite without answer is enough to realize that client is
 offline and give up with it but how to program it

  -----Original Message-----
 From: mark wehberg [mailto:mark.wehberg@clearviewcatv.net]
 Sent: Wednesday, August 25, 2004 3:14 PM
 To: Vitaly Nikolaev
 Subject: RE: [Serusers] Sort question regarding INVITE and timeout

 I have not used SER's voicemail server, but have sent calls to other
 voicemail servers under failure conditions....

 -Mark

 Set your timer

 modparam("tm", "fr_inv_timer", 20 )

 then set the flag before the t_relay

 t_on_failure("1");
 t_relay_to_udp("xxx.xxx.xxx.xxx", "5060");

 then set up your failure case

 failure_route[1] {
         log(1,"failed Call");
         t_relay_to_udp("xxx.xxx.xxx", "5060");
 }

 -----Original Message-----
 From: serusers-bounces(a)iptel.org [mailto:serusers-bounces@lists.iptel.org]  On
  Behalf Of Vitaly Nikolaev
 Sent: Wednesday, August 25, 2004 2:40 PM
 To: serusers(a)lists.iptel.org
 Subject: [Serusers] Sort question regarding INVITE and timeout

 Hello,

 I could not find answer to my question in the list though it was
 discussed before without ultimate solution :)

 I have customer who registered on SER then go offline (internet
 connecting or power problem)

 Call coming from cisco and going via SER to this customers.

 I have INVITE from cisco
 Ser sends trying to cisco

 Ser send invite to customer
 Ser send invite to customer
 Ser send invite to customer
 Ser send invite to customer

 Cisco sends cancel to ser...

 And that is it. And that is not what I want... because falure route
 supposed to get control over the call and send it to voicemail. I  tried
  playing with timers on cisco/ser but without
success.

 Any ideas?

 Thank you

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