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    mpls topology-driven-lsp


    [ no ] mpls topology-driven-lsp

    Release Information

    Command introduced before JunosE Release 7.1.0.


    Enables topology-driven LSP creation on the virtual router where the LSR automatically creates LSPs when it learns a new IGP route. In the context of the VRF virtual router, enables carrier-of-carriers support on the provider carrier's PE router.

    The router advertises labels for new routes immediately to all peers without waiting for a label request message from an upstream peer or a label mapping message from a downstream peer. This mode is downstream-unsolicited, independent control.

    The no version disables topology-driven LSPs on the virtual router.


    Global Configuration

    Published: 2014-08-14