Configuration Example; Configuring Frame Relay Versus Mlfr - Juniper JUNOSE 11.1.X - LINK LAYER CONFIGURATION 4-7-2010 Configuration Manual

Configuration Example

The following commands configure three T1 lines and aggregate them into a multilink
bundle named boston.

Configuring Frame Relay Versus MLFR

All the configuration commands that apply to Frame Relay also apply to MLFR. The
following listing describes commands specific to configuring MLFR; for other Frame
Relay commands, see "Configuring Frame Relay" on page 107.
encapsulation mlframe-relay ietf
host1(config-subif)#frame-relay description bostonBundleSubOneDescription
d. Assign an IP address to the subinterface.
host1(config-subif)#ip address 10.10.100.1 255.255.255.0
host1(config)#interface serial 2/0:1
host1(config-if)#encapsulation mlframe-relay ietf
host1(config-if)#exit
host1(config)#interface serial 2/0:2
host1(config-if)#encapsulation mlframe-relay ietf
host1(config-if)#exit
host1(config)#interface serial 2/0:3
host1(config-if)#encapsulation mlframe-relay ietf
host1(config-if)#exit
host1(config)#interface mlframe-relay boston
host1(config-if)#member-interface serial 2/0:1
host1(config-if)#frame-relay description bostonBundleDescription
host1(config-if)#frame-relay intf-type dce
host1(config-if)#frame-relay lmi-type cisco
host1(config-if)#member-interface serial 2/0:2
host1(config-if)#member-interface serial 2/0:3
host1(config-if)#exit
host1(config)#interface mlframe-relay boston.1
host1(config-subif)frame-relay description bostonBundleSubOneDescription
host1(config-subif)#frame-relay interface-dlci 16 ietf
host1(config-subif)#ip address 10.10.100.1 255.255.255.0
Use to configure MLFR as the encapsulation method on an individual interface.
Use this command only within the context of an individual interface. Issuing this
command creates an MLFR link, also referred to as an MLFR bundle member.
Example
host1(config)#interface serial 2/0:1
host1(config-if)#encapsulation mlframe-relay ietf
Use theno version to disable MLFR on an interface.
See encapsulation mlframe-relay ietf.
Chapter 3: Configuring Multilink Frame Relay
Configuration Tasks
139