Has anybody understood what we can do with
in the sip.conf of asterisk 1.4(.19.1)? Can we catch added numbers to a sip-number?
Let me us an example: I have a sip-provider which is registered on my asterisk. If someone dials my sip-number (in germany something like +49 228 1234567) he will ring my phone via my asterisk. Could I set it up, so that someone dials
+49 228 1234567 xx
and still reaches my asterisk and there the xx gets proccessed to send the call to an internal extension? If so, how do I catch the added numbers?
I did not find ANY documentation about that configuration. Thanks