On 11/27/2010 1:33 AM, SIP Satan wrote:
> 1. what is the usage of expires parameter in Contact header ? How this
> parameter is different from Expires header field ?
> ANS>> Expires in contact header serves the same purpose as in expires
> header(make sense when there are multiple contacts in s
+05:30 Chennai, Kolkata,
> Mumbai, New Delhi
> Subject: Re: [Sip-implementors] regarding gruu
>
> 1. what is the usage of expires parameter in Contact header ? How this
> parameter is different from Expires header field ?
> ANS >> Expires in contact header serves the same purp
generated will be new one??
- Original Message -
From: "SIP Satan"
To: "meena singla"
Cc: sip-implementors@lists.cs.columbia.edu
Sent: Saturday, November 27, 2010 12:03:17 PM GMT +05:30 Chennai, Kolkata,
Mumbai, New Delhi
Subject: Re: [Sip-implementors] regarding g
when a UE refreshes its registration prior to its expiration, temp-gruu
generated will be diff from previous one??
As gruu is generated from AOR and instance-id, when a UE refreshes its
registration its AOR and instance-id will remain same but contact may change...
Then How temp-gruu genera
1. what is the usage of expires parameter in Contact header ? How this
parameter is different from Expires header field ?
ANS >> Expires in contact header serves the same purpose as in expires
header(make sense when there are multiple contacts in single REGISTER).
2. In case of re-registration, te
Hello,
pls clarify my doubts wrt GRUU
1. what is the usage of expires parameter in Contact header ? How this
parameter is different from Expires header field ?
2. In case of re-registration, temp-gruu generated by registrar will be
different from previous one??
--
Thanks
Mee
On 11/11/2010 2:19 PM, meena singla wrote:
>
>
> Hello,
>
> As P-CSCF does not maintain any data regarding GRUU during registration. When
> P-CSCF receives an INVITE request and its Con tact header contains only
> temp-gruu. How the P-CSCF will process that request?? How P-CSCF will relate
> t
P-CSCF is expected to have access to GRUU mapping information along
with the registrar. Need to check with some of the available IMS core
implementations to see how to achieve this. Any one tried with latest
version of Open-IMS? please comment.
Regards
-Satan
On Thu, Nov 11, 2010 at 11:49 AM, mee
Hello,
As P-CSCF does not maintain any data regarding GRUU during registration. When
P-CSCF receives an INVITE request and its Con tact header contains only
temp-gruu. How the P-CSCF will process that request?? How P-CSCF will relate
that request to Registration data ?
Regards
Meena
AM GMT +05:30 Chennai, Kolkata,
Mumbai, New Delhi
Subject: Re: [Sip-implementors] regarding gruu
Meena,
GRUU's can be used as a URI in contact. So if you are using a pub-gruu
in contact then
it will have Registred SIP URI as part of it.
If temp-gruu is used the contact will have
ot;SIP Satan"
To: "meena singla"
Cc: "Iñaki Baz Castillo" , "sip-implementors"
Sent: Thursday, November 11, 2010 10:54:29 AM GMT +05:30 Chennai, Kolkata,
Mumbai, New Delhi
Subject: Re: [Sip-implementors] regarding gruu
Meena,
GRUU's can be used a
t;>> what about the Sip-URI with which user has registered?
>>>
>>> whether the contact header contains SIP-URI plus gruu or it will contain
>>> only gruu?
>>> - Original Message -
>>> From: "Iñaki Baz Castillo"
>>> To: &qu
h user has registered?
>>
>> whether the contact header contains SIP-URI plus gruu or it will contain
>> only gruu?
>> - Original Message -
>> From: "Iñaki Baz Castillo"
>> To: "meena singla"
>> Cc: sip-implementors@lists.cs.co
esday, November 10, 2010 8:05:52 PM GMT +05:30 Chennai, Kolkata,
> Mumbai, New Delhi
> Subject: Re: [Sip-implementors] regarding gruu
>
> 2010/11/10 meena singla:
>> 1) what will be the content of contact header?
>> 2) contact header field can contain only gruu ?
>> 4) contact
ngla"
> Cc: sip-implementors@lists.cs.columbia.edu
> Sent: Wednesday, November 10, 2010 8:05:52 PM GMT +05:30 Chennai, Kolkata,
> Mumbai, New Delhi
> Subject: Re: [Sip-implementors] regarding gruu
>
> 2010/11/10 meena singla :
>> 1) what will be the content of con
dnesday, November 10, 2010 8:05:52 PM GMT +05:30 Chennai, Kolkata,
Mumbai, New Delhi
Subject: Re: [Sip-implementors] regarding gruu
2010/11/10 meena singla :
> 1) what will be the content of contact header?
> 2) contact header field can contain only gruu ?
> 4) contact header can cont
2010/11/10 meena singla :
> 1) what will be the content of contact header?
> 2) contact header field can contain only gruu ?
> 4) contact header can contain temp-gruu only?
Contact header can contain public and/or private/temp gruu.
--
Iñaki Baz Castillo
_
Hello All,
UE gets GRUU in 200 OK response of register request and its contact header
field looks like
Contact:
;pub-gruu="sip:cal...@example.com
;gr=urn:uuid:f81d4fae-7dec-11d0-a765-00a0c91e6bf6"
;temp-gruu="sip:tgruu.7hs==
jd7vnzga5w7fajsc7-ajd6fabz0f...@example.com;gr "
;+sip.instan
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