[SIPForum-discussion] Related ACK

[Amit Ranjan Sahu]

Yes ACK must be sent for the call hold or any other case where u
modify the session attribute .
Refer
http://www.flypiggy.org/mtwin/tech-invite/Ti-sip-service-1.html

Thanks
Amit Ranjan Sahu


On Tue, Jun 21, 2011 at 12:12 AM, Santosh <knayak.santosh at gmail.com> wrote:
> Hi Dear,
>
>  I want  to know after call hold ,  ACK  is need to send or not ?
>
>
>
> Adv in thanx
>
>
>
> Regards,
>
> Santosh
>
> Spectrosoft Technologies
>
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