exten => 123,1,AGI(/var/lib/asterisk/agi-bin/add.php,${CALLERID(num)},${CALLERID(all)},${RequesterName})
same => n,Queue(${EXTEN})
include('phpagi.php');
$manager = new AGI_AsteriskManager();
$manager->connect();
$manager->Command('dongle ussd dongle0 *111#');
$result = $manager->wait_response();
$manager->disconnect();
print_r($result);
externaddr = 10.9.3.7:5060
externip = 10.9.3.7