[SIPForum-discussion] Change of transport in the Responce

[Gopalakrishnan N]

Hi,

If the UAS changes the transport from UDP to TCP, yes the proxy will accept
if it support SIP over TCP, by the way the via header and Req URI must be
updated. If Route set is used it should also be updated.

Check this link
https://lists.cs.columbia.edu/pipermail/sip-implementors/2006-April/012531.html


I hope this helps.

Regards,

On Thu, Dec 15, 2011 at 12:54 PM, kondareddy godlaveety <
kondareddi24 at gmail.com> wrote:

> Any one can help me out in this .
> If UA sends SIP:INVITE to UAS VIA: Proxy1 and if UAS sends back
> esponce with change of transport in via header  then should proxy accept it
> or not?
> And also If VIA is added with the new SIP end point then what will be the
> behaviour?
>
> Regards,
> Kondareddy
>
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-- 
Thank you  with regards,
Gopalakrishnan A.N.
VoIP call - sip:saigop at gtalk2voip.com
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