79
Key Name
Descriptions
VOL +/-
This is for phone volume settings.
UP/DOWN
Up↑ and Down↓ key
s for LCD display.
P. BOOK
To show the phone book list.
CALL LOG
To show Incoming/outgoing calls history.
DEL/MUTE
To delete or to mute IP phone.
CONF.
For 3-Way Conference Calls.
M1~M4
These are for 4 speed dial numbers.
LINE1~LINE3 For Realm 1 to Realm 3 SIP registrations.
DND
To enable/disable DND for call reject.
FORWARD
This is for forward function.
VMS
This is for voice messages.
PICK UP
To pick up incoming call for other IP Phones.
PSTN
Press the key to switch to PSTN line.
SPK
This is for Speaker Phone.