Enabling Qinq Tunneling On The Switch; Figure 3-78 802.1Q Tunnel Status - TP-Link TL-SG5426 Installation Manual

Enabling QinQ Tunneling on the Switch

The switch can be configured to operate in normal VLAN mode or IEEE 802.1Q
(QinQ) tunneling mode which is used for passing Layer 2 traffic across a service
provider's metropolitan area network.
Command Attributes
• 802.1Q Tunnel – Sets the switch to QinQ mode, and allows the QinQ tunnel port
to be configured. The default is for the switch to function in normal mode.
• 802.1Q Ethernet Type – The Tag Protocol Identifier (TPID) specifies the ethertype
of incoming packets on a tunnel port. (Range: hexadecimal 0800-FFFF;
Default: 8100)
Web – Click VLAN, 802.1Q VLAN, 802.1Q Tunnel Status. Check the Enabled box
and click Apply

Figure 3-78 802.1Q Tunnel Status

Configuring IEEE 802.1Q Tunneling
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