[cisco-voip] FXO port troubleshooting
Steve G
smgustafson at gmail.com
Wed Mar 21 11:11:50 EST 2007
Plug in an analog telephone of butt set to verify that you get dial-tone and
can place an outbound call on the lines that don't work.
On 3/20/07, Jonathan Charles <jonvoip at gmail.com> wrote:
>
> Check Inside Wiring, make sure the cables are punched down correctly (and
> they aren't using stranded wire, but solid core)....
>
>
>
> Jonathan
>
> On 3/20/07, Paul Choi <asobihoudai at yahoo.com> wrote:
> >
> > I'm having trouble with two FXO ports. All calls
> > directed to these two out of six ports fail.
> > Apparently, the customer says that telco is saying
> > those two lines look shipshape from their side. I do
> > not know where to start when trying to find why these
> > two FXO ports do not carry calls properly. Any
> > assistance in this matter would be appreciated.
> >
> > Other details ->
> >
> > This is a group of six FXO ports on a high density
> > analog port.
> >
> > I tested all ports through isolation. I shut all down
> > but my test subject and discovered that two of these
> > FXO ports wouldn't function properly.
> >
> >
> >
> >
> > ____________________________________________________________________________________
> > Get your own web address.
> > Have a HUGE year through Yahoo! Small Business.
> > http://smallbusiness.yahoo.com/domains/?p=BESTDEAL
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> >
>
>
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