Configuration Examples for MPLS TE

Example for Establishing a Static MPLS TE Tunnel

This section provides an example for configuring a static MPLS TE tunnel, which involves enabling MPLS TE, configuring the MPLS TE bandwidth, and setting up a static CR-LSP.

Example for Configuring a Static Bidirectional Co-routed CR-LSP

This section provides an example for configuring a static bidirectional co-routed CR-LSP, including how to enable MPLS TE, configure MPLS TE bandwidth attributes, and configure an MPLS TE tunnel.

Example for Configuring an Associated Bidirectional Static CR-LSP

This section provides an example for configuring an associated bidirectional static CR-LSP.

Example for Configuring an RSVP-TE Tunnel

Example for Configuring an RSVP-TE over GRE Tunnel

Example for Configuring RSVP Authentication

Example for Configuring the IP-Prefix Tunnel Function to Automatically Establish MPLS TE Tunnels in a Batch

This section provides an example for configuring the IP-prefix tunnel function to automatically establish MPLS TE tunnels in a batch.

Example for Configuring the Affinity Attribute of an MPLS TE Tunnel

Example for Configuring an Inter-area Tunnel

Example for Configuring the Threshold for Flooding Bandwidth Information

Example for Configuring MPLS TE Manual FRR

Example for Configuring MPLS TE Auto FRR

Example for Configuring MPLS Detour FRR

This section provides an example for configuring MPLS detour FRR on an RSVP-TE tunnel.

Example for Configure a Hot-standby CR-LSP

Example for Configuring a 1:1 Tunnel Protection Group Consisting of Bidirectional Co-routed CR-LSPs

This section provides an example for configuring a 1:1 tunnel protection group consisting of static bidirectional co-routed CR-LSPs. A tunnel protection group provides end-to-end protection for MPLS TE traffic if a network fault occurs.

Example for Configuring Isolated LSP Computation

This section provides an example for configuring isolated label switched path (LSP) computation.

Example for Configuring Static BFD for CR-LSP

By configuring static BFD for CR-LSP, enable a device to switch traffic to the backup CR-LSP if the primary CR-LSP fails. When the primary CR-LSP recovers, the traffic can switch back from the backup CR-LSP to the primary CR-LSP.

Example for Configuring Dynamic BFD for CR-LSP

This section provides an example for configuring dynamic BFD for CR-LSP to ensure that hot standby is enabled and a best-effect LSP is established in a tunnel.

Example for Configuring Static BFD for TE

After static BFD for TE is configured, the VPN is enabled to rapidly detect tunnel faults and perform traffic switchover.

Example for Configuring BFD for RSVP

This section provides an example for configuring BFD for RSVP for nodes to detect link failures and perform TE FRR switching on a network with Layer 2 devices between two RSVP nodes.

Example for Configuring a P2MP TE Tunnel

This section provides an example for configuring a P2MP TE tunnel on an IP/MPLS backbone network.

Example for Configuring the IETF DS-TE Mode (RDM)

This section provides an example for configuring the IETF DS-TE mode.

Example for Configuring CBTS in an L3VPN over TE Scenario

Example for Configuring CBTS in an L3VPN over LDP over TE Scenario

This section provides an example for configuring a CBTS in an L3VPN over LDP over TE scenario.

Example for Configuring CBTS in a VLL over TE Scenario

Example for Configuring CBTS in a VPLS over TE Scenario