[cisco-voip] E1 DID Two stage dialing

ccieid1ot ccieid1ot at gmail.com
Mon Mar 7 14:25:32 EST 2011


Run some debugs and see what numbers are passing to you.

debug isdn q931

On Mon, Mar 7, 2011 at 12:27 PM, Jawad A Hai <ahjawad at hotmail.com> wrote:

>  Hello All,
>
> I have a strange problem since morning. We have about 200 DID numbers from
> the PTT and we have about 25 of them configured on user phones and few of
> them are being translated to local extensions.
> WE have cisco 2921 as gateway and with E1 controller cards. We have E1 R2.
> The PTT forwards last four digits to us on DID numbers. but from morning if
> some body dials into our DID number they get a second dial tone, and from
> there they are able to reach any local exntesion since we have dial peers
> configured.
> Its like this we have number 217 2222, if some body calls this number they
> hear another dial tone, and any body can dial our local extensions from here
> like 1234 is our local exntesion number.
> What could have gone wrong at PTT side, I tried to talk but they are admant
> that nothing is wrong at their end. I don’t have any change of configuration
> either on my side.
> Any clues please.
>
> Aali
>
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>
>


-- 
duy
CCIE #27737 Voice
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