Hi,
The Supported header is used to convey that the UAC supports session
timers. If the UAC supports Session timers, according to the RFC 4028 it
is a MUST that Supported:Timer header be present. If the UAC does not
support Session Timers but requires that the UAS support session timers,
there should be a Required: timer header present in the request.
Regards
Nisha
SHIV SINGH wrote:
> Hi All,
> I have a query about Supported header. Is it must to send
> 'timer' tag extension in Supported: header if Session-Expire:
> 60;refresher=uac/uas header is present in a request?
>
> Thanks & Regards,
> Shiv Shankar
>
>
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