Polycom 331 User Manual

72
Changing the Display Name of a Phone
By default, phones do not have display names. When you call
from one phone to another phone within the phone system, the
display name is shown on the screen of the called phone so that
person knows who is calling.
To add a display name to a phone:
1. Enter the name in the required elds
2. Click the Save button.
Changing the Time Zone of a Phone
Each Stand Alone phone can have a different Time Zone. All
shared line phones share the same Time Zone.
The Time Zone controls the time displayed on the phone screen
and the time stamp on the phone’s call log. To change the Time
Zone:
1. Select a new Time Zone from the list
2. Click the Save button

Polycom 331 Specifications

General

Lines	2
Protocol	SIP
Speakerphone	Full-duplex
Type	IP Phone
Display	102 x 33 pixel graphical LCD
Network	10/100 Ethernet
Power over Ethernet	Yes (IEEE 802.3af)
Audio	G.711, G.729
Ethernet Ports	2
Power	48V DC
Headset Port	Dedicated RJ-9 headset port