Managed Switch CLI Manual, Release 8.0.3
Switching Commands 3-46
v1.0, July 2010
Double VLAN Commands
This section describes the commands you use to configure double VLAN (DVLAN). Double
VLAN tagging is a way to pass VLAN traffic from one customer domain to another through a
Metro Core in a simple and cost effective manner. The additional tag on the traffic helps
differentiate between customers in the MAN while preserving the VLAN identification of the
individual customers when they enter their own 802.1Q domain.
dvlan-tunnel ethertype
This command configures the ether-type for all interfaces. The ether-type may have the values of
802.1Q, vMAN, or custom. If the ether-type has a value of custom, the optional value of the
custom ether type must be set to a value from 0 to 65535.
mode dot1q-tunnel
This command is used to enable Double VLAN Tunneling on the specified interface.
no mode dot1q-tunnel
This command is used to disable Double VLAN Tunneling on the specified interface. By default,
Double VLAN Tunneling is disabled.
Default vman
Format dvlan-tunnel ethertype {802.1Q | vman | custom} [0-65535]
Mode Global Config
Default disabled
Format mode dot1q-tunnel
Mode Interface Config
Format no mode dot1q-tunnel
Mode Interface Config
To Next Page
Loading...
