[asterisk-users] How to capture destination number when receive call through ZAP

[Mojo with Horan & Company, LLC]

Rob Hillis wrote:
> Distinctive ring is still not going to provide the line that was 
> called in the ${EXTEN} variable, so you're still stuck with dialplan 
> trickery to figure out which number was rung.
>
>
> Mojo with Horan & Company, LLC wrote:
>> Distinctive Ringing might be available from your telecom provider.
>>     
Of course, but I didn't think OP was stuck on using ${EXTEN}, so was 
assuming they'd be great with separate contexts.

Anybody say distinctive ring detection has worked out well for them?  I 
haven't tried it, myself, but would appreciate the potential if it did 
work reliably.

Moj