Cisco 7945G Administration Guide

4-9
Cisco Unified IP Phone 7965G and 7945G Administration Guide for Cisco Unified Communications Manager 6.1(3)
OL-17755-01
Chapter 4 Configuring Settings on the Cisco Unified IP Phone
Network Configuration Menu
DNS Server 1
DNS Server 2
DNS Server 3
DNS Server 4
DNS Server 5
Primary Domain Name System (DNS) server (DNS Server
1) and optional backup DNS servers (DNS Server 2–5)
used by the phone.
1. Unlock network configuration
options.
2. Set the DHCP option to No.
3. Scroll to the appropriate DNS Server
option, press the Edit softkey, and
then enter a new DNS server IP
address.
4. Press the Valida t e softkey.
5. Repeat Steps 3 and 4 as needed to
assign backup DNS servers.
6. Press the Save softkey.
DHCP Server IP address of the Dynamic Host Configuration Protocol
(DHCP) server from which the phone obtains its IP
address.
Display only—Cannot configure.
DHCP Address
Released
Releases the IP address assigned by DHCP. 1. Unlock network configuration
options.
2. Scroll to the DHCP Address Released
option and press the Yes softkey to
release the IP address assigned by
DHCP, or press the No softkey if you
do not want to release this IP address.
3. Press the Save softkey.
Alternate TFTP Indicates whether the phone is using an alternative TFTP
server.
1. Unlock network configuration
options.
2. Scroll to the Alternate TFTP option
and press the Yes softkey if the phone
should use an alternative TFTP server.
3. Press the Save softkey.
Table 4-3 IPv4 Configuration Menu Options (continued)
Option Description To Change

Cisco 7945G Specifications

General

Protocols	SCCP, SIP
Headset	Dedicated headset port
Speakerphone	Full-duplex speakerphone
Display	5-inch 320x240 pixel color display
Audio	Wideband audio support
Network	10/100 Ethernet switch
Power	IEEE 802.3af PoE
Lines	2 lines
Codecs	G.711, G.729a, G.722, iLBC
Weight	1 kg