Owner manual

Grandstream Networks, Inc. BT200 User Manual Page 12 of 33
Firmware 1.1.6.44 Last Updated: 12/2008
GETTING FAMILIAR WITH KEYPAD
LCD
U
p
/Down Ke
y
s
Message Waiting Indicator
Called
Menu Button
Message
Callers
Hold
Transfer
Conference
Flash
Standard Keypad
Speaker Send Mute/Delete