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Switching Commands
62
ProSafe M4100 and M7100 Managed Switches
no mode dvlan-tunnel
This command is used to disable Double VLAN Tunneling on the specified interface. By
default, Double VLAN
Tunneling is disabled.
Format no mode dvlan-tunnel
Mode
show dot1q-tunnel
Use this command without the optional parameters to display all interfaces enabled for
Double VLAN Tunneling. Use the optional parameters to display detailed information about
Double VLAN Tunneling for the specified interface or all interfaces.
Format show dot1q-tunnel [interface {<slot/port> | all}]
Mode
• Privileged EXEC
• User EXEC
Interface
Mode
EtherType
show dvlan-tunnel
Use this command without the optional parameters to display all interfaces enabled for
Double VLAN Tunneling. Use the optional parameters to display detailed information about
Double VLAN Tunneling for the specified interface or all interfaces.
Format show dvlan-tunnel [interface {<slot/port> | all}]
Mode
• Privileged EXEC
• User EXEC
Interface Config
Term Definition
Valid slot and port number separated by forward slashes.
The administrative mode through which Double VLAN Tunneling can be enabled or
disabled.
The default value for this field is disabled.
A 2-byte hex EtherType to be used as the first 16 bits of the DVLAN tunnel. There are
three dif
ferent EtherType tags. The first is 802.1Q, which represents the commonly used
value of 0x8100. The second is vMAN, which represents the commonly used value of
0x88A8. If EtherType is not one of these two values, it is a custom tunnel value,
representing any value in the range of 0–65535.
Term Definition
Interface
Valid slot and port number separated by forward slashes.