Subject: The same SIP and SIPS uri: are the same AOR for a registrar? - msg#00159
List: ietf.sip-implementors
Hello, I have the following doubt:
Say a registrar receives a REGISTER request with a To header like:
"sip:tom@xxxxxxxxxxx".
What must it store in its database (or wherever) as the AOR? Just
"tom@xxxxxxxxxxx", or the whole "sip:tom@xxxxxxxxxxx"?
I wonder this because if it is receives another REGISTER with a To header
like:
"sips:tom@xxxxxxxxxxx",
should it be considered as the same Address Of Record? Or different?
Thanks a lot.
Jose.
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RE: Authenitcation for Notify
> From: Jhon miller [mailto:sip_2004@xxxxxxxx]
>
> hi all,
>
> Thanks for your comments.
>
> I have one more query,is it possible to generate a Notify
> message by a proxy with out getting a subscribe or Refer methods.
Yes, but it is discouraged. Search the archives for discussions of
'implicit subscriptions'. In general, assume that you should
subscribe to get notify messages.
> Is there any relation between the Subscribe or Refer and the
> Notify message.(like the Call-ID in the Notify is the same
> one as the subscribe's or Refer's Call-ID or the branch field)
Yes, the NOTIFY is sent in the same dialog as the SUBSCRIBE or REFER.
Under some circumstances, SUBSCRIBE and REFER create dialogs - under
others they either re-use existing dialogs, or refresh subscription
dialogs.
Since the NOTIFY is in the same dialog, it will share the dialog ID
- composed of the Call-ID and to- and from- tags.
Regards,
Michael Procter
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SIP IMPLEMENTATION INFO REQUIRED
we are planing to implement SIP stack
can anyone guide how to undertake this projects
and how this project should be broken in different milestones.
Regards
Moiz.
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Authentication For Notify
hi all,
Is it possible to add the Authenticate fields (www authenticate or Proxy
Authentication) in the Notify Method.
Actually i have a client, who is sending a Notify to my proxy.I want to
validate that Notify request by using the authentication formats specified in
RFC 3261.
Thanks in advance
Jhon A
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Next Message by Thread:
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SIP IMPLEMENTATION INFO REQUIRED
we are planing to implement SIP stack
can anyone guide how to undertake this projects
and how this project should be broken in different milestones.
Regards
Moiz.