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{ "lLangCode": "en", "lName": "English", "lCountryCode": "us", "transcode": "en_US" }
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Configuring the MPLS Family on Core Interfaces

date_range 02-Aug-23

Because LDP is used as the signaling protocol to transport MPLS labels across the core of the network, you must include the family mpls statement at the [edit interfaces interface-name unit logical-unit-number] hierarchy level. Include the statement on all router interfaces in the path from the local PE router to the remote PE router across the core network that transports the Layer 2 circuit traffic.

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[edit]
interfaces {
    interface-name  {
        unit logical-unit-number {
            family inet {
                address ip-address/prefix;
            }
            family mpls;
        }
    }
}
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