[SIPForum-discussion] REGARDING REGISTER SERVER

[Sam Cao]

Hi Abhisek and all,

 

I also have questions on registration.  

 

1)      If REGISTRAR server shutdown, will it send any message to UAC? RFC
3261 does not give us details on this. I tested OPENSIPS, UAC will not
receive any message from REGISTRAR;

2)      Yes, UAC needs to reset register timer, but if UAC has one active
session going on, will the UAC teardown the session while timeout?

 

Thanks,

 

Sam

From: discussion-bounces at sipforum.org
[mailto:discussion-bounces at sipforum.org] On Behalf Of Abhisek Acharya
Sent: Monday, January 28, 2013 12:31 AM
To: jayadeb sethy
Cc: discussion at sipforum.org
Subject: Re: [SIPForum-discussion] REGARDING REGISTER SERVER

 

hey,

 

As you know UAC needs to REGISTER it self in the REGISTRAR server in certain
time duration. This time duration is decided by the UAC and REGISTRAR server
both.So once the time gets expired the UAC should send another REGISTER
message to REGISTER it self.

 

Let us assume if the REGISTRAR server is not ready to allow more requests it
can simply reject by 401.Let me know if its not clear .

 

Regards

Abhisek Acharya

 

 

On Fri, Jan 25, 2013 at 12:31 PM, jayadeb sethy <jayiacr at gmail.com> wrote:

HI,

what happens, if in a on going session the registration is expired of
one user agent.
If the call is disconnected,then what msg the UA received.

thanks
jay
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