[cisco-voip] sending 999 calls via the FXO in both CUCM and SRST mode

Scott Voll svoll.voip at gmail.com
Thu Aug 23 16:09:58 EDT 2012


if you want an easier solution, use a sip e911 provider and let them route
it.

otherwise yes, create a site_911 partition and add it to the site CSS with
a 911 RP in that site_911 partion.

Scott

On Thu, Aug 23, 2012 at 12:47 PM, abbas Wali <abbaseo at gmail.com> wrote:

>
> Hi all,
>
>
>
> I have to configure an FXO line for 999 calls.
>
>
>
> okay this works fine when i am in SRST mode and I have application global
> alternate default ON with
>
>
>
> dial-peer voice 999 pots
>
> description EMERGENCY
>
> destination-pattern 999
>
> port 0/1/0
>
> forward-digits all
>
>
>
> and for incoming calls
>
>
>
> voice-port 0/1/0
>
> echo-cancel coverage 64
>
> cptone GB
>
> timing hookflash-out 50
>
> connection plar opx 61234
>
> impedance complex2
>
>
>
> where 61234 is an extension.
>
>
>
> the only issue is when the CUCM comes back in that FXO re-registeres with
> CUCM as
>
>
>
> dial-peer voice 999010 pots
>
> preference 1
>
> service MGCPAPP
>
> port 0/1/0
>
>
>
> again incoming calls wil work fine as I have an Attendent DN configured.
> but for the outgoing calls I only want it to use the local FXO
>
> (for the emergency services to trunup at the right location)
>
>
>
> I wonder if that can only be done in the CUCM as configuring local 999
> route pattern and limiting the phones to use them in any case!!
>
> we have alot of site and that will be alot of work on the CUCM.
>
>
>
> isnt there a better way!!!!
>
>
>
>
>
> thanks for the help
>
>
>
> A
>
> --
> @bbas..
>
>
> _______________________________________________
> cisco-voip mailing list
> cisco-voip at puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-voip
>
>
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