Configuring Layer 2 Bridging Interfaces

You can configure an IRB logical interface at the [edit interfaces ge-fpc /pic/port unit logical-unit-number] hierarchy level:



[edit interfaces ge-fpc/pic/port]

unit logical-unit-number {
}

You can configure Layer 3 information on the IRB logical interface by including the irb statement at the [edit interfaces] hierarchy level:



[edit interfaces]
irb {



unit logical-unit-number {



family inet {
address address {
}
}




}
}

For examples of Layer 2 bridging configuration, see the JUNOS Routing Protocols Configuration Guide.

Example: Configuring Layer 2 Bridging Interfaces

The following example configures an IRB logical interface and Layer 3 information on the interface.



[edit interfaces]
ge-1/0/0 {
unit 0 {
}
}
irb {


unit 0 {
family inet {
address 192.168.12.1/28;
}
}


}