[SIPForum-discussion] Session Timer

[HM Kias]

 Hi,


Keep alive signal, which allows end points and proxies to know that a UA
still has network connectivity. On an end point to end point basis, this can
be done using RTCP reports sent periodically, even when the media is on hold
or silence suppression is taking place. However, proxies do not have access
to these direct end-to-end reports. Instead, the session timer extension
and re-INVITEs can be used for this purpose

Regards,


On Wed, Sep 14, 2011 at 6:33 PM, Divya Reddy <devyareddy at gmail.com> wrote:


> Hi
>
>
> Can u plz elaborate keep alive mechanism
>
>
>
>
>
> regards,
>
> Devya
>
>


-- 
HM Kias
91-9443467600
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