Vlan Translation; Cli Configuration - Tripp Lite NGI-M08C4POE8-2 Owner's Manual

6.3.8 VLAN Translation

VLAN Translation is a simple VLAN swapping on service provider network.
When connecting a large number of networks at service provider, VLAN overlap is a major
issue as customer 'A' and customer 'B' may use same VLAN tag. Here VLAN translation will
be used to prevent overlaps.
VLAN translation will also be used for joining the segments in large networks also.It is a simple
1 to 1 mapping of VLANs, It will create the VLAN translation by creating policies. The ingress
VLAN translation is port based and egress VLAN is global.
We can enable ingress VLAN translation as source port based and egress VLAN translation as
global.There are up to 32 rules for the vlan translation, including egress and ingress.

6.3.8.1 CLI Configuration

Node
enable show vlan-translation
enable configure terminal
configure vlan-translation egressold-vlan
<1-4094> new-vlan <1-4094>
priority <0-7>
configure vlan-translation ingress port
PORT_ID old-vlan <1-4094>
new-vlan <1-4094> priority
<0-7>
configure no vlan-translation port
PORT_ID old-vlan <1-4094>
configure no vlan-translation all
configure no vlan-translation egress all
configure no vlan-translation egress old-
vlan<1-4094>
configure no vlan-translation ingress port
PORT_ID old_vlan <1-4094>
Command
130
Description
This command displays the vlan translation
configuration.
This command changes the node to configure
node.
This command configures the egress vlan
translation configuration for all ports.
This command configures the vlan
translation configuration by port.
This command resets the vlan translation
configuration by port.
This command resets all of the vlan
translation configurations, including egress
and ingress configurations.
This command resets all of the egress vlan
translation configurations.
This command resets specific egress vlan
translation configurations.
This command resets specific ingress vlan
translation configurations.