Users Guide

Apply a Redirect-list to an Interface using a Redirect-group
IP redirect lists are supported on physical interfaces as well as virtual local area network (VLAN) and port-channel interfaces.
NOTE: When you apply a redirect-list on a port-channel, when trac is redirected to the next hop and the destination port-
channel is shut down, the trac is dropped. However, the trac redirected to the destination port-channel is sometimes
switched.
To apply a redirect list to an interface, use the following command. You can apply multiple redirect-lists can be applied to a redirect-group. It
is also possible to create two or more redirect-groups on one interface for backup purposes.
Apply a redirect list (policy-based routing) to an interface.
INTERFACE mode
ip redirect-group redirect-list-name test l2–switch
• redirect-list-name is the name of a redirect list to apply to this interface.
• FORMAT: up to 16 characters
• You can use the l2–switch option to apply the re-direct list to Layer2 trac.
NOTE: You can apply the l2–switch option to redirect Layer2 trac only on a VLAN interface. This VLAN interface must be
congured with an IP address for ARP resolution. The Layer2 PBR option matches the layer2 trac ow. If you un-
congure this option, then the Layer2 trac is not matched.The Layer3 routing is not aected on the same interface on
which Layer2 PBR is applied. The port from which Layer2 packets egress and the destination MAC are re-written from
static ARP. Layer 2 packets with the re-written destination MAC are forwarded through the outgoing port on the same
incoming VLAN interface. The l2-switch option ensures that the outgoing VLAN and MAC-SA are changed and TTL is
not decremented.
To delete the redirect list from this interface, use the no ip redirect-group command.
In this example, the list xyz is applied to the 1/1 interface.
Example: Applying a Redirect-list to an Interface
Example: Applying a Redirect-list to an Interface
In addition to supporting multiple redirect-lists in a redirect-group, multiple redirect-groups are supported on a single interface. Dell
Networking OS has the capability to support multiple groups on an interface for backup purposes.
Show Redirect List Conguration
To view the conguration redirect list conguration, use the following commands.
1 View the redirect list conguration and the associated interfaces.
EXEC mode
show ip redirect-list redirect-list-name
2 View the redirect list entries programmed in the CAM.
EXEC mode
show cam pbr
show cam-usage
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Policy-based Routing (PBR)