[asterisk-users] Filtering on from caller id

[A J Stiles]

On Thursday 24 Mar 2011, Peter den Hartog wrote:

> I would like to use the from caller id, to allow calls yes or no.
> 101, and 111 should be allowed to use the Trunk, the rest of the phones are
> not.
>
> Is this even possible?
> So if the from caller id is 101 or 111, then allow the call, otherwise
> hangup.

Would it not be simpler just to put those extensions into a separate context, 
which allows trunk calls?

-- 
AJS

Answers come *after* questions.