Is it possible to show hyphens in the phone number?

[nestman]

(10-06-2015 01:29 AM)craigreilly Wrote:  Is the AT&T Phone VOIP or Analog?

It's analog and very similar to the model in the screenshot. You can see hyphens.

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(10-06-2015 01:37 AM)keffa Wrote:  It's possible to do this from the PBX side with Asterisk with CLID mangling. However it is utterly pointless as it will render any and all functionality of the phone that requires the correct caller ID to stop working. So for example if Asterisk mangles the caller ID to show 801-345-1000, the phone will literally present the call as 801-345-1000 and if you tried to use the phone history function or the redial button or whatever, the phone will attempt to call 801-345-1000, which will result in a failed call.

Surely there must be a way to accomplish this. If we can land men on the moon, software designers should be able to implement hyphens without mangling stuff up, right? :-)