Polycom VVX 250 Long Format Guide

2
Reading the Guide
The guide is dense with instruction. We’ve tried to make it clear for you. Here’s a hint. We will
refer to four kinds of buttons:
 Softkeys: are context sensitive and lined up along the bottom of the display. Softkeys
will be italicized and labeled softkeys
 Pre-programmed buttons: are hard keys on the phone, like speakerphone. We will refer
to these simply as buttons
 Keypad: These are just the numbers 1-9 plus * 0 #  On-Screen objects will be in bold
like Settings
Phone Layout

Polycom VVX 250 Specifications

General

Resolution	320 x 240 pixels
SIP Protocol Support	Yes
Opus Support	Yes
Wall Mountable	Yes
Bluetooth	No
Wi-Fi	No
Line Keys	4
Network Interface	10/100/1000 Mbps Ethernet
Audio Features	Acoustic Clarity Technology
Power over Ethernet (PoE)	IEEE 802.3af Class 2
Headset Support	Dedicated RJ-9 headset port
Codecs	G.711, G.722, G.729
Power	Optional external AC adapter
Supported Protocols	SIP
USB Port	USB 2.0
Conference Capabilities	3-way conference
Display	2.8" color LCD (320 x 240 pixel)