search for: _888nxxxxxx

Displaying 3 results from an estimated 3 matches for "_888nxxxxxx".

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2007 Aug 18
3
Blacklisting Toll-Free etc.
I have always been able to block toll-free numbers by catching them with a line similar to this for each DID I have on my system: exten => 5554441212/_888NXXXXXX,n,Playback(GoAway) Where 15554441212 is one of the DIDs that rings into our Asterisk box. The problem with this approach that I have to create a line like this for every pattern I want to block multiplied by every DID on my system, this gets old. So for example, if I have 20 DIDs that ring into...
2007 Aug 18
1
Best way to detect unknown and/or private incoming caller-id?
I am aware of how to match a particular caller-id or a caller-id pattern and do something with the call like this: exten => 15554441212/_888NXXXXXX,n,Playback(GoAway) What I am curious about, is the best way to block unknown, private and 000-000-0000 calls. I know I can do this for 000-000-0000 calls: exten => 15554441212/0000000000,n,Playback(GoAway) Is there a better way to catch calls which are purposely blocked by the calling party?...
2005 Jan 31
5
RE: Answering Machine Function?
-----Original Message----- <snip> Is this possible with asterisk? Anyone have a sample dialplan? -other than the problem outlined below I would try something like S,1,wait(20) S,2,voicemail(uwhatever) S,3,hangup That should ignore the call for 20 seconds and then leave a message in the unavailable greeting for 'whatever' then hangup That leaves another problem -