Yealink SIP-T48G Administrator's Manual page 621

Local
Details of Configuration Parameters:
Parameters
network.vlan.dhcp_enable
Description:
Enables or disables DHCP VLAN discovery feature on the IP phone.
0-Disabled
1-Enabled
Note: If you change this parameter, the IP phone will reboot to make the change
take effect.
Web User Interface:
Network->Advanced->VLAN->DHCP VLAN->Active
Phone User Interface:
Menu->Settings->Advanced Settings (default password: admin)
->Network->VLAN->DHCP VLAN->DHCP VLAN
network.vlan.dhcp_option
Description:
Configures the DHCP option from which the IP phone will obtain the VLAN settings.
You can configure at most five DHCP options and separate them by commas.
Note: If you change this parameter, the IP phone will reboot to make the change
take effect.
Web User Interface:
Network->Advanced->VLAN->DHCP VLAN->Option (1-255)
Phone User Interface:
Menu->Settings->Advanced Settings (default password: admin)
Web User Interface
Phone User Interface
Permitted Values
0 or 1
Integer from 1 to 255
Configuring Advanced Features
Parameters:
network.vlan.dhcp_enable
network.vlan.dhcp_option
Configure DHCP VLAN
discovery feature.
Navigate to:
http://<phoneIPAddress>/servle
t?p=network-adv&q=load
Configure DHCP VLAN
discovery feature.
Default
1
132
601