Yealink SIP T2 Series Provisioning Manual page 75

Parameter
network.vlan.pc_port_priority
network.vlan.pc_port_mode
(only applicable to SIP-T48G IP phones)
Permitted
Values
It configures VLAN priority for the PC (LAN) port.
7 is the highest priority, 0 is the lowest priority.
Integer from 0
to 7
The default value is 0.
It takes effect after a reboot.
It configures the way the IP phone processes
packets for the PC (LAN) port when VLAN is
enabled on the PC (LAN) port.
0-when packets are sent from the PC port to the
Internet port, the IP phone will forward the packets
directly.
1-when packets are sent from the PC port to the
Internet port, and there is no VLAN tag in the
0 or 1
packet, the IP phone will tag the packet with the
configured tag for the PC port and then forward it.
The default value is 1.
It takes effect after a reboot.
Note: When packets are sent from the Internet port
to the PC port, remove the packet's tag if it is the
same as the configured tag for the PC port, else
forward the packets directly.
Descriptions
Network->Advanced->VLAN->PC
Port->Priority
Appendix
Web Setting Path
69