asterisk-usershello,everyone! I was setting up ChanSpy in an Asterisk dialplan today and it just wasn't working. Here is the snippet: extensions.conf: [test] exten=>3001, 1, Set(__TRANSFER_CONTEXT=tranfer) exten=>3001, 2, Dial(SIP/3001,10,tr) exten=>2002, 1, Dial(SIP/2002,10,t) exten=>2002, 2, Hangup() exten=>2001, 1, Dial(SIP/2001,10,t) exten=>2001, 2, Hangup() exten=>1234, 1, ChanSpy(SIP,b) [tranfer] exten=> 2002, 1,Dial(SIP/2002,10,tr) first,i use 2001 dialed 3001,connected! then use 3001 transfer to 2002,connected!and then i use 3001 dialed 1234 to spy 2001-2002,Asterisk tell me i was spying 2001,afeter it ,i would hear nothing at all. if i used 2001 dialed 2002,connected! then i used 3001 dialed 1234 to spy 2001-2002,it was success!!! why? thanks you ????????weizhao_hou ????????weizhao_hou at 163.com ??????????2007-09-05