Configuration Tasks

MLFR configuration consists of three major tasks, each with several steps:

1. Create the member links to be aggregated into a multilink bundle.
   1. Specify the interface on which you want to configure MLFR.

      host1(config)#interface serial 2/0:1

   2. Specify MLFR as the encapsulation method on the interface.

      host1(config-if)#encapsulation mlframe-relay ietf

2. Add member links to a multilink bundle.
   1. Define the MLFR bundle.

      host1(config)#interface mlframe-relay boston

   2. Add each member link.

      host1(config-if)#member-interface serial 2/0:1

   3. (Optional) Add a description to the major interface.

      host1(config-if)#frame-relay description bostonBundleDescription

   4. (Optional) Configure Frame Relay parameters.

      host1(config-if)#frame-relay intf-type dce

      host1(config-if)#frame-relay lmi-type cisco

3. Configure the Frame Relay subinterface.
   1. Define the subinterface for the MLFR bundle.

      host1(config)#interface mlframe-relay boston.1

   2. Assign a DLCI for the subinterface.

      host1(config-subif)#frame-relay interface-dlci 16 ietf

   3. (Optional) Add a description to the subinterface.

      host1(config-subif)#frame-relay description bostonBundleSubOneDescription

   4. Assign an IP address to the subinterface.

      host1(config-subif)#ip address 10.10.100.1 255.255.255.0

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