[SR-Users] early media: How to change to tag

[Min Wang]

Hi Kluas and Iñaki:

Thank you a lot for the information!


min

On 03/28/2012 12:37 PM, Iñaki Baz Castillo wrote:
> 2012/3/28 Min Wang<ser.basis at gmail.com>:
>    
>> In order to properly proxy the msg to GW1, Kamailio seems need to change the
>> to tag from B to A.
>>      
> Totally wrong. Multiple (early-)dialogs are 100% valid according to
> RFC 3261. If you find some SIP device failing when it receives
> multiple 180/183/200 responses with different To-tag, then drop it
>
>