Phone number display
Digits dialed with the mouse or entered from the
keyboard will be displayed here. To select a phone
number from a history of previously dialed numbers,
click the arrow on the right of this box.
[ENTER]
If VM9000 has detected that the phone is ringing
(slightly after one complete ring) or if no digits
are displayed in the "Phone number display" then
this button will answer the speakerphone. Otherwise
this button will dial the speakerphone. This can
also be used to dial displayed digits during a call.
[ESC]
During a call this button will hang-up. Otherwise
it will clear the "Phone number display".

During a call this button will hang up the phone for
one half second. This can be used to switch lines
if you have call waiting or three-way calling.
A ! dialed from the "Phone number display" will have
the same effect.