[cisco-voip] configuring the VIC2-4FXO

Muneeb khan mmuneebkhan at gmail.com
Thu Mar 6 16:05:18 EST 2008


Dear All,

I am extreamlly very sorry, for my last email. but God knows i am stuck in
the problem from last week or so, and my management is putting pressure day
by day. My friend told me about the fourm so i joint and lost my paitence.

I am sorry again for putting that stupid email.

Robert: i'll follow the steps you mentioned in the email. Thanks for the
help.

regards
Muneeb Khan

On Thu, Mar 6, 2008 at 7:35 PM, Robert Kulagowski <rkulagow at gmail.com>
wrote:

> > i am having a problem configuring the VIC2-4FXO on 2811 cisco router.
> > let me 1st discuss the scenario, i have 4 PSTN numbers directly attached
> > to the same VIC and configured for the hunting purpose. but when we hit
> > the call onto the numbers they only occupy one PSTN line and when we
> > made another call which should go onto the next FXO line, but it didn't.
> > what i guess, when the call is landed on the router, it doesn;t
> > forwarded to the VOIP dial-peer.
>
> Are these inbound calls?
>
> Are you sure that the PSTN has these four numbers in a rotary hunt
> group?  How are you sure?
>
> Take the router out of the equation and connect regular telephones/butt
> set to the lines from the PSTN.
>
> Call the first number.  Stay off-hook.  Call the first number again;
> does the second line ring?
>
> If it does, then answer, and stay off-hook.  Make a third call to the
> first number.  Does the third line ring?  If it does, then answer, and
> stay off-hook.
>
> Make a fourth call to the main number.  Does the fourth line ring?  If
> it does, then answer, and then hangup.
>
> You've now verified that the PSTN side is working correctly, at least
> for the first number in the huntgroup.  You should be able to perform
> the same sequence for the remaining numbers from the PSTN.  Basically
> just confirming that the telco is doing the right thing.
>
> Once you've got that confirmed, on the router we just do:
>
> voice-port 0/0/0
> connection plar xxxxxx (where xxxxxx is the number for the receptionist)
>
> And btw, you need to be a little more patient; it was less than 24 hours
> between when you sent the first message and your followup.
>
>
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