[asterisk-users] Set SIP peer state busy

Benny Amorsen benny+usenet at amorsen.dk
Thu Apr 26 08:41:15 CDT 2012

Jonas Kellens <jonas.kellens at telenet.be> writes:

> I know you can do this by pressing "DND" on your IP-phone, but can this
> state also be set in the dialplan ?

You cannot actually achieve this by pressing "DND" on your IP-phone. All
that will accomplish is that the phone answers all calls with "busy",
but Asterisk will keep bombarding it with calls if it happens to be
member of a queue. This can be detrimental to the health of the


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