Cisco 7975G Administration Guide

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Cisco Unified IP Phone 7975G Administration Guide for Cisco Unified Communications Manager 6.0
OL-12642-01
APPENDIX
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Providing Information to Users Via a Website
If you are a system administrator, you are likely the primary source of information for Cisco Unified IP
Phone users in your network or company. It is important to provide current and thorough information to
end users.
Cisco recommends that you create a web page on your internal support site that provides end users with
important information about their Cisco
Unified IP Phones.
Consider including the following types of information on this site:
• How Users Obtain Support for the Cisco Unified IP Phone, page A-1
• How Users Access the Online Help System on the Phone, page A-1
• How Users Get Copies of Cisco Unified IP Phone Manuals, page A-2
• Accessing Cisco 7900 Series Unified IP Phone eLearning Tutorials (SCCP Phones Only), page A-2
• How Users Subscribe to Services and Configure Phone Features, page A-3
• How Users Access a Voice Messaging System, page A-3
• How Users Configure Personal Directory Entries, page A-4
How Users Obtain Support for the Cisco Unified IP Phone
To successfully use some of the features on the Cisco Unified IP Phone (including speed dial, services,
and voice messaging system options), users must receive information from you or from your network
team or be able to contact you for assistance. Make sure to provide end users with the names of people
to contact for assistance and with instructions for contacting those people.
How Users Access the Online Help System on the Phone
This Cisco Unified IP Phone 7975G provides access to a comprehensive online help system. To view
the main help menu on a phone, press the ? button on the phone and wait for several seconds for the
menu to appear. If you are already in Help, press Main.
Main menu topics include:
• About Your Cisco Unified IP Phone—Descriptive information about the phone model
• How do I...?—Procedures and information about commonly-used phone tasks

Cisco 7975G Specifications

General

Handset type	Wired handset
Product type	IP Phone
Product color	Grey, Silver
Speakerphone	Yes
Voice codecs	G.711Mu, G.711a, G.722, G.729A, iLBC
Number of melodies	24
Aspect ratio	4:3
Display diagonal	5.6 \
Display resolution	320 x 240 pixels
Lines quantity	8 lines
Phonebook capacity	- entries
Number of VoIP accounts	-
Front camera	No
Security algorithms	128-bit AES
Networking standards	IEEE 802.1Q, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet
Supported network protocols	DHCP, TFTP
Volume control	Digital
Headphone outputs	1
Ethernet LAN (RJ-45) ports	2
Number of handles included	1 pc(s)
AC adapter output voltage	48 V
Storage temperature (T-T)	-10 - 60 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 95 %
Certification	FCC

Weight and Dimensions

Depth	152.4 mm
Width	266.7 mm
Height	203.2 mm
Weight	1600 g