[cisco-voip] Call Failure

[Aman Chugh]

On Thu, May 28, 2009 at 7:39 PM, Paul <asobihoudai at yahoo.com> wrote:

>
> This begs the question, even *if* the call *were* able to be maintained
> during a link flap would users even tolerate conversations that sound like
> trash or intelligible? The more reliable solution to this would be to
> install a two or four port FXO card for use during SRST. Having a single
> point of failure for your remote office be the data link between the central
> location and the CCM is usually not a good idea. I understand you might have
> this setup for billing/monitoring reasons or whatever but the difference
> between a few calls going out a few CO trunks and having no telephone
> communciations is a pretty big deal.
>
>
>
>
> ________________________________
> From: Aman Chugh <aman.chugh at gmail.com>
> To: cisco-voip at puck.nether.net
> Sent: Thursday, May 28, 2009 9:06:31 AM
> Subject: [cisco-voip] Call Failure
>
>
> I have a remote location which registers to the CCM at the central site ,
> all the PSTN traffic exits out of the central site gateway and we do not
> have any PSTN link at this remote site. This site is an extension of my
> central site. I have situation here as the my data link to this site flaps
> for 10 seconds resulting in all active calls to drop.
>
> I am using CCM 6 at the central site. Is there any way I can keep the call
> up when the link flaps. I know the call survives only when IP Phone losses
> it's link with CCM  but in my case the entire data link goes down.
>
> I know it is not possible as the entire data link goes down but out of
> curiosity want to know if this is remotely possible.
>
> TIA,
> Aman
>
>
>
>
>
>
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