Chapter4 Configuring Network Settings on the Cisco IPPhone
Modifying VLAN Settings
4-24
Cisco IP Phone Administration Guide for Cisco CallManager 3.3, Cisco IP Phones 7902G/7905G/7912G
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Step4 From the Network Configuration menu, press **#.
If your phone displays “Enter Admin Password,” enter your password and the n
press the Enter softkey.
Make sure that an unlocked padlock icon appears in the upper-right corner of your
LCD.
Step5 Scroll to Alternate DNS.
Step6 If the option appears as
Alternate DNS NO
Press the Yes softkey.
Step7 Scroll to DNS Server 1.
Step8 Press the Edit softkey.
Step9 Use the buttons on the keypad to enter the new domain name, using the * key on
the keypad to enter periods.
Use the << softkey to correct any mistakes.
Step10 Scroll to DNS Server 2 to add a backup DNS server.
Step11 Press Validat.
Step12 Press Save.
Modifying VLAN Settings
You can change the administrative VLAN used by the Cisco IPPhone and, on the
Cisco IP Phone models 7905G/7912, you can disable or enable VLAN manu ally.
This section covers the following topics:
•Configuring VLAN Settings, page4-25
•Disabling VLAN, page 4-26