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8100.
Command Mode
Global Configuration Mode
Example
Configure Global TPID of the VLAN-VPN as 0x9100:
TL-SG5428(config)#dot1q-tunnel tpid 9100
switchport dot1q-tunnel enable
Description
The switchport dot1q-tunnel enable command is used to enable the dot1q
tunnel feature on specified interface(s). To disable this function on specified
interface(s), please use the no switchport dot1q-tunnel enable command. By
default, no interface has been configured with dot1q tunnel function.
Syntax
switchport dot1q-tunnel enable
no switchport dot1q-tunnel enable
Command Mode
Interface Configuration Mode (interface gigabitEthernet / interface range
gigabitEthernet)
Example
Enable the dot1q tunnel function on the Gigabit Ethernet port 3:
TL-SG5428(config)#interface gigabitEthernet 1/0/3
TL-SG5428(config-if)#switchport dot1q-tunnel enable
switchport dot1q-tunnel mode uplink
Description
The switchport dot1q-tunnel mode uplink command is used to configure a
specified port as the VPN Up-link port. To cancel this VPN Up-link port, please
use the no switchport dot1q-tunnel mode uplink command. By default, no