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Enabling TE FRR
Context
TE FRR must be enabled for a primary tunnel before a bypass tunnel is established.
Perform the following configurations on the ingress node of an MPLS TE tunnel.
Procedure
- Run system-view
The system view is displayed.
- Run interface tunnel interface-number
The view of the primary MPLS TE tunnel interface is displayed.
- Run mpls te fast-reroute [ bandwidth ]
TE FRR is enabled.
To guarantee the tunnel bandwidth, you must specify the parameter bandwidth.
- Run commit
The configuration is committed.