7 Jan
2011
7 Jan
'11
10:43 p.m.
Hi,
thanks to all responses. I wonder if there is a function to modify the To/From Header
stateful. I mean, change the TO header in the INVITE to A and then the 200 OK (for
example) reverse the change back to the previous value to B?
but the "magic" $tU is amazing...
Best regards,
Bernhard
----- Original Message -----
From: Olle E. Johansson [mailto:oej@edvina.net]
To: Alex Balashov [mailto:abalashov@evaristesys.com]
Cc: sr-users(a)lists.sip-router.org
Sent: Fri, 07 Jan 2011 11:09:41 +0100
Subject: Re: [SR-Users] Change the SIP-To-User
7 jan 2011 kl. 10.55 skrev Alex Balashov:
On 01/07/2011 04:52 AM, Carsten Bock wrote:
> the trick, when using "uac_replace_from" is, that it will
> "automagically" change subsequest requests. This is required in order
> to work with most SIP-Endpoints.
> If you just want to change the "From" for the current request, that is
fine.
I understand. Changing To/From by a proxy has long been a thorny issue,
in the
sense that on the one hand those fields are purely cosmetic in
strict-3261 mode, but on the other hand, changing them breaks 2543
compatibility, and it's just not something a proxy is supposed to do.
Well, that changed with a new rfc (put number here) about caller ID updates.
I do not remember the proxy role, but a UA can now change From/To identities
mid call, like after a call transfer in a pbx.
/O
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7 Jan
7 Jan
10:59 p.m.
New subject: Change the SIP-To-User
Bernhard Suttner wrote:
Hi,
thanks to all responses. I wonder if there is a function to modify the To/From Header
stateful. I mean, change the TO header in the INVITE to A and then the 200 OK (for
example) reverse the change back to the previous value to B?
but the "magic" $tU is amazing...
If you use uac_replace_from(), the changes will stateful and fixed for
every in-dialog requests and responses.
But there is no similar feature for To header manipulation.
regards
klaus
11:08 p.m.
New subject: Change the SIP-To-User
On Fri, Jan 7, 2011 at 3:59 PM, Klaus Darilion
<klaus.mailinglists(a)pernau.at> wrote:
Bernhard Suttner wrote:
AFAIR this is valid only for the initial INVITE transaction.
reINVITEs and BYEs will need to be manually tweaked (if really necessary).
Regards,
Ovidiu Sas
Hi,
thanks to all responses. I wonder if there is a function to modify the
To/From Header stateful. I mean, change the TO header in the INVITE to A and
then the 200 OK (for example) reverse the change back to the previous value
to B?
but the "magic" $tU is amazing...
If you use uac_replace_from(), the changes will stateful and fixed for every
in-dialog requests and responses. But there is no similar feature for To header
manipulation.
regards
klaus
8 Jan
8 Jan
12:55 a.m.
New subject: Change the SIP-To-User
On 1/7/11 10:08 PM, Ovidiu Sas wrote:
On Fri, Jan 7, 2011 at 3:59 PM, Klaus Darilion
<klaus.mailinglists(a)pernau.at> wrote:
there
are several modes, one of them is automagically for all requests
in same dialog, thus including reINVITES and BYEs.
Cheers,
Daniel
--
Daniel-Constantin Mierla
Kamailio (OpenSER) Advanced Training
Jan 24-26, 2011, Irvine, CA, USA
http://www.asipto.com
Bernhard Suttner wrote:
AFAIR this is valid only for the initial INVITE
transaction.
reINVITEs and BYEs will need to be manually tweaked (if really necessary). Hi,
thanks to all responses. I wonder if there is a function to modify the
To/From Header stateful. I mean, change the TO header in the INVITE to A and
then the 200 OK (for example) reverse the change back to the previous value
to B?
but the "magic" $tU is amazing...
If you use uac_replace_from(), the
changes will stateful and fixed for every
in-dialog requests and responses.
5075
days inactive
5075
days old
3 comments
4 participants
participants (4)
-
Bernhard Suttner -
Daniel-Constantin Mierla -
Klaus Darilion -
Ovidiu Sas