Specifications

Configuring Advanced
Features
175
To configure DHCP VLAN discovery via web user interface:
1. Click on Network->Advanced.
2. In the VLAN block, select the desired value from the pull-down list of DHCP VLAN
Active.
3. Enter the desired option in the Option field.
The default option is 132.
4. Click Confirm to accept the change.
A dialog box pops up to prompt that settings will take effect after reboot.
5. Click OK to reboot the IP phone.
To configure VLAN for Internet port (or PC port) via phone user interface:
1. Press Menu->Settings->Advanced Settings (password: admin)
->Network->VLAN->WAN Port (or PC Port).
2. Press or , or the Switch soft key to select the desired value from the VLAN
Status field.
3. Enter the VLAN ID (1-4094) in the VID Number field.
4. Enter the priority value (0-7) in the Priority field.
5. Press the Save soft key to accept the change
The IP phone reboots automatically to make settings effective after a period of
time.
VPN
VPN (Virtual Private Network) is a secured private network connection built on top of
public telecommunication infrastructure, such as the Internet. It has become more
prevalent due to benefits: scalability, reliability, convenience and security. VPN