Polycom 331 User Manual

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Control Panel Additional Features:
For the following features, please refer to the Control Panel
Reference Guide:
• Viewing a list of your phone lines
• Viewing a list of all your phone equipment
• Using your own Hold Music
• Creating Call Park Groups
• Creating Paging Groups
• Creating company-wide Voicemail Distribution Groups
• Viewing your invoice
• Viewing and changing your credit card information
• Viewing your Order History

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