Cisco 7975G Administration Guide

C-1
Cisco Unified IP Phone 7975G Administration Guide for Cisco Unified Communications Manager 6.0
OL-12642-01
APPENDIX
C
Supporting International Users
Translated and localized versions of the Cisco Unified IP Phones are available in several languages. If
you are supporting Cisco
Unified IP Phones in a non-English environment, refer to the following
sections to ensure that the phones are set up properly for your users:
• Adding Language Overlays to Phone Buttons, page C-1
• Installing the Cisco Unified Communications Manager Locale Installer, page C-1
Adding Language Overlays to Phone Buttons
To support the needs of international users, the button labels on the Cisco Unified IP Phones exhibit
icons rather than text to indicate the purposes of the buttons. You can purchase language-specific text
overlays to add to a phone. To order these language-specific overlays, go to this website:
http://www.overlaypro.com/cisco/
Note Phone overlays are available only for languages in which the Cisco Unified IP Phone software has been
localized. All languages may not be immediately available, so continue to check the website for updates.
Installing the Cisco Unified Communications Manager Locale
Installer
If you are using Cisco Unified IP Phones in a locale other than English, you must install the
locale-specific version of the Cisco Unified Communications Manager Locale Installer on every
Cisco
Unified Communications Manager server in the cluster. Installing the locale installer ensures that
you have the latest translated text, user and network locales, and country-specific phone tones available
for the Cisco
Unified IP Phones. You can find locale-specific versions of the Cisco Unified
Communications Manager Locale Installer at
http://www.cisco.com/kobayashi/sw-center/telephony/callmgr/locale-installer.shtml.
For more information, refer to the “Locale Installation” section in the Cisco Unified Communications
Operating System Administration Guide.
Note All languages may not be immediately available, so continue to check the website for updates.

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