[Asterisk-Users] call announce?

[Eric Wieling]

On Tue, 2004-05-18 at 14:11, Kyle Hagan wrote:
> I use the Zultys 4x4 and it will allow me to announce before it 
> transfers. But he GS BT-100 just transfers it right away.

Supervised aka consultative transfer is where you get to talk to the
person you are transfering to before you complete the transfer.  Blind
transfer is when you transfer the call without talking to the
destination.  Asterisk's Call Parking requires consultative transfers or
you will never hear the parking extension reads back to you. Generally
speaking a consultative transfer is a special case of "3-way calling" 
As you can see at http://www.grandstream.com/Product_Spec.pdf the BT102D
is the only GS phone that supports 3-way calling.

-- 
          Eric Wieling * BTEL Consulting * 504-899-1387 x2111
"In a related story, the IRS has recently ruled that the cost of Windows
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