[asterisk-biz] Caller ID

[Henry L.Coleman]

Hi Joe, you cannot change the Calling ID on an analog line. Digital lines,
With T1, E1 and VoIP channels you can change the Calling ID using
Asterisk, some VoIP ITSPs don't let you change your Calling ID but most
do. If it isn't available change your ITSP.

-- 
Henry L. Coleman.



< Joe Acquisto>
> Need a definitive answer if this can be done, please.  Have a customer
> with an T1 from Verizon.
>
> Certain incoming calls, on specific lines, need to be forwarded, via the
> T1, to another number.  Happens to be an analog line.  We wish the caller
> ID, as transmitted by the Asterisk box, to provide the caller ID of the
> original number, not the transferring number.
>
> There is a legitimate business need for this to be done.  It is a cost
> effective solution to business need.
>
> I've tried a few of the dial plan things I have hunted up, regarding
> CallerID, but the resultant CallerID always show the number associated
> with the asterisk box, not the originating number.
>
> Some have said the T1 provider "should" allows this.
>
> Does this run afoul of the anti spoofing laws?
>
> joe a.
>
>
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