Cisco 7931G - Manual (Page 12)

Chapter 4 Configuring Settings on the Cisco Unified IP Phone
Network Configuration Menu
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Cisco Unified IP Phone 7931G Administration Guide for Cisco Unified Communications Manager 6.1
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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 Enabled 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 Validate softkey.
5. Repeat Steps 3 and 4 as needed to
assign backup DNS servers.
6. 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.
Table 4-2 Network Configuration Menu Options (continued)
Option Description To Change