Cisco 7931G Administration Guide

CHAPTER
3-1
Cisco Unified IP Phone 7931G Administration Guide for Cisco Unified Communications Manager 8.0 (SCCP and SIP)
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3
Setting Up the Cisco Unified IP Phone
This chapter includes the following topics, which help you install the Cisco Unified IP Phone 7931G on
an IP telephony network:
• Before You Begin, page 3-1
• Understanding the Cisco Unified IP Phone 7931G Components, page 3-3
• Installing the Cisco Unified IP Phone, page 3-5
• Securing the Phone with a Cable Lock, page 3-7
• Mounting the Phone to the Wall, page 3-8
• Verifying the Phone Startup Process, page 3-8
• Configuring Startup Network Settings, page 3-9
• Configuring Security on the Cisco Unified IP Phone, page 3-9
Note Before you install a Cisco Unified IP Phone, you must decide how to configure the phone in your
network. Then you can install the phone and verify its functionality. For more information, see
Chapter 2, “Preparing to Install the Cisco Unified IP Phone on Your Network.”
Before You Begin
Before installing the Cisco Unified IP Phone, review the requirements in these sections:
• Network Requirements, page 3-2
• Cisco Unified Communications Manager Configuration, page 3-2

Cisco 7931G Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Wall mountable	Yes
Electromagnetic compatibility	FCC Part 15 (CFR 47) Class B, ICES-003 Class B, EN55022 Class B, CISPR22 Class B, AS/NZS CISPR 22 Class B, CISPR 24, VCCI Class B, EN55024, EN 50082-1, EN 61000-3-2, EN 61000-3-3, EN 61000-6-1
Wi-Fi	No
Networking standards	IEEE 802.1Q, IEEE 802.1af, IEEE 802.1p
Ethernet LAN interface type	Fast Ethernet
Supported network protocols	DHCP, TFTP, CDP
Lines quantity	24 lines
Phonebook capacity	- entries
Number of VoIP accounts	-
Voice codecs	G.711a, G.729A, G.729B, G.729ab
Volume control	Digital
Display resolution	192 x 64 pixels
Display number of lines	3 lines
Display number of colors	Monochrome
Storage temperature (T-T)	-10 - 60 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 95 %
Safety	(UL) 60950, (CSA) C22.2 No. 60950, EN 60950, IEC 60950, AS/NZS60950, TS 001
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	229 mm
Width	203 mm
Height	178 mm
Weight	1360 g