[Asterisk-Users] Interrupting MusicOnHold while call in queue ?

[Karunakar Chemudugunta]

Hi ,

   I would like to know, is there any way  to interrupt musiconhold
while call in queue by entering DTMF and forward that call to
specified context ( may be voice mail etc) .

I would like to give option to people to leave  voice mail if they
don't want to call for long wait time to reach agent.

Advance thanks.

Karun