Hidding caller ID

If you like to hide your caller id or like to assign caller ID from a group of pool
follow bellow :


I did two solutions for that:

Solution one : By using small php script [I used PHPAGI ]
Download : http://downloads.sourceforge.net/project/phpagi/phpagi/2.14/phpagi-2.14.tgz?use_mirror=transact

cd /var/lib/asterisk/agi-bin

step 2:

#!/usr/bin/php -q

$agi = new AGI();

$start = Start caller id you like to use ;
$end = End caller id you like to use ;

$cidnum = rand ($start,$end);

$agi->set_variable("CALLERID(num)", $cidnum);

?>

Create a file and save that as rad-id.php

chmod +x rad-id.php


step 3: In your extension.conf

exten => _X.,1,AGI(rand-cid.php)
exten => _X.,n,Dial(DAHDI/g1/${EXTEN})
exten => _X.,n,Hangup




Solution two : [Thanks Nahid]

extension.conf

exten => _X.,1,Set(CALLERID(num)=callerid${RAND(start,end)})
exten => _X.,n,Dial(DAHDI/g1/${EXTEN})
exten => _X.,n,Hangup