[SIPForum-discussion] query related to sip header retransmission and IMS subscriber profile

Sandeep Mohapatra sandeep01it22 at yahoo.co.in
Mon May 19 18:45:48 UTC 2008


Hi Kunal,

In SIP there are various timers for retransmission of commands.

Timer J - All  non Invite commands (BYE,CANCEL etc.)

Timer H- ACK Timer

Timer B - Ring no answer timer.

let me know if this helps.

Regards,
Sandeep
Keane India Pvt Ltd.

kamal mann <kamal.mann at yahoo.co.in> wrote: Greetings,
   
   3. Yes, A private user identity can hav more than one contacts.

  Cheers,
  Mann
Rajdeep Ahluwalia <rajdeepwalia at gmail.com> wrote:
  Hi,

1. Yes, BYE messages are retransmitted given that unreliable transport(UDP) is being used

2. again yes CANCEL messages are retransmitted given that unreliable transport(UDP) is being used

Best regards,
Rajdeep

  On Fri, May 16, 2008 at 5:22 PM, dushyant <dushyant.dhalia at rancoretech.com> wrote:
        Hi All,
   
  I have three doubts –
  1. Is BYE retransmitted?
  2. Is CANCEL retransmitted?
  3. Can one IMS private user identity have more than one contact?
   
  Dushyant P S Dhalia
   



_______________________________________________
This is the SIP Forum discussion mailing list
TO UNSUBSCRIBE, or edit your delivery options, please visit http://sipforum.org/mailman/listinfo/discussion
Post to the list at discussion at sipforum.org



_______________________________________________
This is the SIP Forum discussion mailing list
TO UNSUBSCRIBE, or edit your delivery options, please visit http://sipforum.org/mailman/listinfo/discussion
Post to the list at discussion at sipforum.org

          

---------------------------------
 Did you know? You can CHAT without downloading messenger.  Click here_______________________________________________
This is the SIP Forum discussion mailing list
TO UNSUBSCRIBE, or edit your delivery options, please visit http://sipforum.org/mailman/listinfo/discussion
Post to the list at discussion at sipforum.org


       
---------------------------------
 Unlimited freedom, unlimited storage. Get it now
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://sipforum.org/pipermail/discussion/attachments/20080519/5af1e148/attachment-0002.html>


More information about the discussion mailing list