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VLAN Configuration
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Web – Click VLAN, 802.1Q VLAN, 802.1Q Tunnel Configuration or Tunnel Trunk
Configuration. Set the mode for a tunnel access port to 802.1Q Tunnel and a tunnel
uplink port to 802.1Q Tunnel Uplink. Click Apply.
Figure 3-102 Tunnel Port Configuration
CLI – This example sets port 1 to tunnel access mode, indicates that the TPID used
for 802.1Q tagged frames is 9100 hexadecimal, and sets port 2 to tunnel uplink
mode.
Private VLANs
Private VLANs provide port-based security and isolation between ports within
the assigned VLAN. This switch supports two types of private VLANs: primary/
secondary associated groups, and stand-alone isolated VLANs. A primary VLAN
Console(config)#interface ethernet 1/1 4-166
Console(config-if)#switchport dot1q-tunnel mode access 4-252
Console(config-if)#switchport dot1q-tunnel tpid 9100 4-253
Console(config-if)#interface ethernet 1/2
Console(config-if)#switchport dot1q-tunnel mode uplink
4-252
Console(config-if)#end
Console#show dot1q-tunnel
4-253
Current double-tagged status of the system is Enabled
The dot1q-tunnel mode of the set interface 1/1 is Access mode, TPID is 0x9100.
The dot1q-tunnel mode of the set interface 1/2 is Uplink mode, TPID is 0x8100.
The dot1q-tunnel mode of the set interface 1/3 is Normal mode, TPID is 0x8100.
The dot1q-tunnel mode of the set interface 1/4 is Normal mode, TPID is 0x8100.
The dot1q-tunnel mode of the set interface 1/5 is Normal mode, TPID is 0x8100.
The dot1q-tunnel mode of the set interface 1/6 is Normal mode, TPID is 0x8100.
The dot1q-tunnel mode of the set interface 1/7 is Normal mode, TPID is 0x8100.
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The dot1q-tunnel mode of the set interface 1/24 is Normal mode, TPID is 0x8100.
Console#