[SR-Users] Change the SIP-To-User

Alex Balashov abalashov at evaristesys.com
Fri Jan 7 10:53:06 CET 2011


On 01/07/2011 04:51 AM, Daniel-Constantin Mierla wrote:
>
>
> On 1/7/11 10:37 AM, Alex Balashov wrote:
>> Daniel,
>>
>> On 01/07/2011 04:36 AM, Daniel-Constantin Mierla wrote:
>>
>>> Since 3.1.0, From and To header attributes: display name, username and
>>> domain are writable via PVs, with the constraint stated above.
>>
>> I can write to $fU/$fu/$fd without having to use uac_replace_from()?
>>
> yes, but only if you don't want to restore automatically.
>
> I haven't met lately a sip device complaining because of changes in
> from/to uri. by rfc3261 only the tags matter for dialogs, therefore
> you can change as you want and forget about restoring back. it works
> for me in many deployments.

Ah, okay.  That was going to be my next question.

Personally, I prefer the stateful automatic restore for compatibility 
and purity reasons, but it is nice to know the capability is there to 
take a more simple approach if needed and appropriate.

-- 
Alex Balashov - Principal
Evariste Systems LLC
260 Peachtree Street NW
Suite 2200
Atlanta, GA 30303
Tel: +1-678-954-0670
Fax: +1-404-961-1892
Web: http://www.evaristesys.com/



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