[cisco-voip] Caller ID FXO Port

Saboor Khan saboor.khan at gmail.com
Fri Feb 11 15:08:30 EST 2011


It should be enable under Voice Port for FXO, command as

caller-id enable

Also checked with your Telco is that they enable on their end as well as.


Also something if you are using MGCp for FXO, Caller deos not works, it only
works with H323, you need to change it to H323 Gateway.

*Symptoms:*

You can potentially encounter this list of symptoms when you configure Cisco
CallManager with Cisco IOS MGCP gateways with analog FXO and FXS ports:

   -

   The MGCP gateway does not register with Cisco CallManager. Refer to MGCP
   Gateway Registration Failure with Cisco
CallManager<http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_tech_note09186a00805a316c.shtml>
   .
   -

   Caller ID does not work on FXO ports. This is because caller ID is not
   supported with FXO ports when configured for MGCP. Configure the gateway in
   H.323 mode instead.
   -

   Overhead paging locks up FXO ports during hookflash unless users go
   completely off-hook. Shut followed by No shut resets the port. This is
   related to Cisco bug ID
CSCef62275<http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCef62275>(
   registered <http://tools.cisco.com/RPF/register/register.do> customers
   only) when fixed in Cisco IOS Software Release 12.3(14)T and later.



regards

-Saboor

On Fri, Feb 11, 2011 at 1:32 PM, Paul <asobihoudai at yahoo.com> wrote:

> I think you may still have to configure the voice port 'callerid enable'. I
> remember a few years ago when I configured this on the port for CCME, the
> customer wasn't paying for callerID and this caused callers to hear
> ringback
> twice before the phone actually rang on the customer's side.
>
> I don't know if you're required to configure callerID on the FXO port but
> I'd
> think that unless MGCP automagically put that command on the port, I doubt
> your
> callerID is going to work.
>
> ________________________________
> From:David Zhars <dzhars at gmail.com>
> To:Paul <asobihoudai at yahoo.com>; cisco-voip at puck.nether.net
> Sent: Fri, February 11, 2011 10:22:42 AM
> Subject: Re: [cisco-voip] Caller ID FXO Port
>
> Hmmm..no I have not!  I did not know if I had to do this with the router
> being
> in MGCP mode.
> Are the commands the same as for a H323 setup?
>
>
> On Fri, Feb 11, 2011 at 1:17 PM, Paul <asobihoudai at yahoo.com> wrote:
>
> Have you configured the FXO port on the router for caller ID?
> >
> >
> >
> >________________________________
> >From:David Zhars <dzhars at gmail.com>
> >To:cisco-voip at puck.nether.net
> >Sent: Fri, February 11, 2011 9:47:04 AM
> >Subject: [cisco-voip] Caller ID FXO Port
> >
> >
> >Call Manager 8.0.  MGCP 2801 Router.  Line comes in to first FXO port, we
> have
> >Caller ID on the line.
> >
> >In CM, I have "Enable Caller ID" set under device information.
> >
> >Yet all calls come in without caller ID (just "External Call - Unknown
> Number"
> >shows up on the phones).
> >
> >Is there a way to see if the 2801 gets the Caller ID?  Or any other
> >troubleshooting I can do?
> >
> >Thanks.
> >
> >
> >
> >
> >
>
>
>
>
> _______________________________________________
> cisco-voip mailing list
> cisco-voip at puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-voip
>
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