Hi, I am trying to learn Attended Transfer. I have 3 extension 6001,6002,6003. When 6001 got call from 6002. After accepting it, 6001 decide to use Attended transfer to 6003. So he dial *26003, then call connect to 6003. Now 6002 & 6003 can talk each other. But 6001 who initiate attended transfer got music in call. When 6003 disconnect call then again 6001 resume on call & can hear 6001’s words.

Is this happening is right or I do some thing mistake so I got this results. For ref following dialplan & features I used. In features.conf parkext => 700
parkpos => 701-750
context => parkedcalls

blindxfer => #1
atxfer => *2
parkcall => #72

In extensions.conf

exten => _6XXX,1,Answer()
exten => _6XXX,n,Dial(SIP/${EXTEN},,Tt)
exten => _6XXX,n,Hangup()

Need help. Thanks.

Mandar P. Khire
+919769419340