[SIPForum-discussion] Privacy and B2BUA Within Trust Zones

Jitendra Bastia jitendrabastia at gmail.com
Tue Jun 29 19:05:49 UTC 2010


Hi Romaniuk,

if the destination for B2BUA is in trusted domain then simply the
P-Asserted-ID heder should be relayed as such. This what our server does.

On Tue, Jun 29, 2010 at 10:22 AM, Romaniuk, Maurice (Mo)
<romani at avaya.com>wrote:

>  If a server within a trust zone sends "P_Asserted_ID" and "Privacy: id"
> to a B2BUA within that trust zone, does anyone know the correct procedure
> for the B2BUA when passing Privacy as a new request to another trusted
> member within the zone (or even back to the same originating server as part
> of third party call control)? Should the B2BUA still strip out the user
> information in the new request before passing it on to the trusted member
> (as if it is following RFC3325 and assuming that the server it is passing
> the requst to is always non-trusted), or should it just proxy the exact same
> PAI and Privacy headers it received and send it to the trusted server (since
> it is still within the trusted zone) and expect the new server to handle
> Privacy?
>
> Cheers!
>
> Mo
>
> *Mo Romaniuk*
> R&D Support
> Avaya
> Email: romani at avaya.com
>
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-- 
Thanks & Regards
                           Jitendra
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