Cisco 7931G - Unified IP Phone VoIP Administration Manual page 96

Network Configuration Menu
Table 4-2 Network Configuration Menu Options (continued)
Option Description
DNS Server 1 Primary Domain Name System (DNS)
server (DNS Server 1) and optional
DNS Server 2
backup DNS servers (DNS Server 2–5)
DNS Server 3
used by the phone.
DNS Server 4
DNS Server 5
Operational Auxiliary Virtual Local Area Network
VLAN ID (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.
Admin. VLAN Auxiliary VLAN in which the phone is a
ID member.
Used only if the phone does not receive
an auxiliary VLAN from the switch,
ignored otherwise.
Cisco Unified IP Phone 7931G Administration Guide for Cisco Unified Communications Manager 6.0
4-12
Chapter 4 Configuring Settings on the Cisco Unified IP Phone
To Change
Unlock network configuration
1.
options.
Set the DHCP Enabled option to No.
2.
Scroll to the appropriate DNS Server
3.
option, press the Edit softkey, and
then enter a new DNS server IP
address.
Press the Validate softkey.
4.
Repeat Steps 3 and 4 as needed to
5.
assign backup DNS servers.
6. Press the Save softkey.
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.
Unlock network configuration
1.
options.
Scroll to the Admin. VLAN ID
2.
option, press the Edit softkey, and
then enter a new Admin VLAN
setting.
3. Press the Validate softkey and then
press the Save softkey.
OL-12457-01