Cisco 7911G - IP Phone VoIP Administration Manual page 105

Chapter 4 Configuring Settings on the Cisco Unified IP Phone
Table 4-2 Network Configuration Menu Options (continued)
Option Description
DNS Server 1 Primary Domain Name System (DNS) server
(DNS Server 1) and optional backup DNS
DNS Server 2
servers (DNS Server 2–5) used by the phone.
DNS Server 3
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 7906G and 7911G for Cisco Unified Communications Manager 6.0
OL11954-01
Network Configuration Menu
To Change
Unlock network configuration
1.
options.
Set the DHCP Enabled option
2.
to No.
Scroll to the appropriate DNS
3.
Server 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
5.
to assign backup DNS servers.
Press the Save softkey.
6.
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.
Press the Validate softkey and
3.
then press the Save softkey.
4-11