[Asterisk-Users] Polycom Call-Waiting

[Adam Goryachev]

On Wed, 2005-01-19 at 10:43 -0500, C F wrote:
> On Wed, 19 Jan 2005 15:44:44 +1100, Adam Goryachev
> <mailinglists at websitemanagers.com.au> wrote:
> > On Tue, 2005-01-18 at 20:03 -0600, Eric Rees wrote:
> > > Has anyone been able to find a way to disable call-waiting on Polycom
> > > phones?
> > I've not yet found any solution to this, and I haven't seen anyone else
> > who has. Definitely please let us all know if you do find the answer...
> http://www.voip-info.org/wiki-Asterisk+cmd+SetGroup

Fixing lazy top-posting.

setgroup doesn't work in all cases. Consider that the user may be
receiving calls from methods other than the dialplan (eg, queues)

So, let me re-phrase the question:

adding/removing queue members dynamically, the phone supports call
waiting, how can you stop the phone from 'ringing' with a second queue
call while you are on the phone?

If you put the current caller on hold, how can asterisk know that it is
OK to send a second call to your phones line2 but otherwise don't?

Regards,
Adam