Cisco 7942G Administration Guide

4-6
Cisco Unified IP Phone 7962G and 7942G Administration Guide for Cisco Unified Communications Manager 6.1(3)
OL-17679-01
Chapter 4 Configuring Settings on the Cisco Unified IP Phone
Network Configuration Menu
Host Name Unique host name that the DHCP server assigned to
the phone.
Display only—Cannot configure.
Domain Name Name of the Domain Name System (DNS) domain in
which the phone resides.
1. Unlock network configuration options.
2. Set the DHCP option to No.
3. Scroll to the Domain Name option,
press the Edit softkey, and then enter a
new domain name.
4. Press the Validate softkey and then
press the Save softkey.
Operational VLAN
ID
Auxiliary Virtual Local Area Network (VLAN)
configured on a Cisco Catalyst switch in which the
phone is a member.
If the phone has not received an auxiliary VLAN, this
option indicates the Administrative VLAN.
If neither the auxiliary VLAN nor the Administrative
VLAN are configured, this option is blank.
The phone obtains its Operational VLAN ID
via Cisco Discovery Protocol (CDP) from
the switch to which the phone is attached. To
assign a VLAN ID manually, use the Admin
VLAN ID option.
Admin. VLAN ID Auxiliary VLAN in which the phone is a member.
Used only if the phone does not receive an auxiliary
VLAN from the switch; otherwise it is ignored.
1. Unlock network configuration options.
2. Scroll to the Admin. VLAN ID option,
press the Edit softkey, and then enter a
new Admin VLAN setting.
3. Press the Validate softkey and then
press the Save softkey.
SW Port
Configuration
Speed and duplex of the network port (labeled
10/100/1000 SW). Valid values:
• Auto Negotiate
• 10 Half—10-BaseT/half duplex
• 10 Full—10-BaseT/full duplex
• 100 Half—100-BaseT/half duplex
• 100 Full—100-BaseT/full duplex
• 1000 Full—1000-BaseT/full duplex
If the phone is connected to a switch, configure the
port on the switch to the same speed/duplex as the
phone, or configure both to auto-negotiate.
If you change the setting of this option, you should
change the PC Port Configuration option to the same
setting. This ensures that the PC receives the full
benefits of the network operating speed.
1. Unlock network configuration options.
2. Scroll to the SW Port Configuration
option and then press the Edit softkey.
3. Scroll to the setting that you want and
then press the Select softkey.
4. Press the Save softkey.
Table 4-2 Network Configuration Menu Options (continued)
Option Description To Change

Cisco 7942G Specifications

General

Brand	Cisco
Model	7942G
Category	IP Phone
Language	English