hello list... i have configured my asterisk in such a way that it first screens an incomming call and the caller has to enter his/her pin number so that he is connected to the system. i am writing a prepaid application to incorporate into the asterisk PBX. however, after searching the database for the user's pin number, the dial application on my dialplan does not work properly. it gives me the error saying... Sep 20 15:47:29 WARNING[1184048960]: channel.c:1404 ast_indicate: Unable to handle indication 3 for 'SIP/3307-8a8f' -- SIP/3308-05d9 answered SIP/3307-8a8f -- Attempting native bridge of SIP/3307-8a8f and SIP/3308-05d9 can anyone tell me what i'm doing wrong? here's a piece of my extensions.conf file that does the pin number varification [test] exten => s,1,Answer exten => s,2,Background(welcome2short) #exten => s,2,ResponseTimeout(3) exten => _XXXXXXXXXXXX,1,Agi,step2|${EXTEN} exten => _XXXXXXXXXXXX,2,Goto(allowcall,s,1) exten => _XXXXXXXXXXXX,3,Hangup exten => _XXXXXXXXXXXX,102,Background(vm-last) exten => 0,1,Goto(s,1) exten => i,1,Playback(pbx-invalid) [allowcall] exten => s,1,Answer exten => s,2,Background(welcome2short) exten => _XXXX,1,Playback(transfer) exten => _XXXX,2,Dial(SIP/${EXTEN}) step2 id my AGI script that varifies the pin number. if the pin is in the database then the exten => _XXXXXXXXXXXX,2,Goto(allowcall,s,1) line is executed, else the exten => i,1,Playback(pbx-invalid) line is executed...the dial in allowcall context gives an error Sep 20 15:47:29 WARNING[1184048960]: channel.c:1404 ast_indicate: Unable to handle indication 3 for 'SIP/3307-8a8f' -- SIP/3308-05d9 answered SIP/3307-8a8f -- Attempting native bridge of SIP/3307-8a8f and SIP/3308-05d9 any help will be appreciated __________________________________ Do you Yahoo!? Y! Messenger - Communicate in real time. Download now. http://messenger.yahoo.com