HPE FlexFabric 5950 Series Configuration Manual page 92

Step
1. Enter system view.
2. Enter MPLS TE view.
3. Specify the metric type to
use when no metric type is
explicitly configured for a
tunnel.
4. Return to system view.
5. Enter MPLS TE tunnel
interface view.
6. Specify the metric type for
path selection.
7. Return to system view.
8. Enter interface view.
9. Assign a TE metric to the
link.
C onfiguring route pinning
3 8 5 B
When route pinning is enabled, MPLS TE tunnel reoptimization is not available.
Perform this task on the ingress node of an MPLS TE tunnel.
To configure route pinning:
Step
1. Enter system view.
2. Enter MPLS TE tunnel
interface view.
3. Enable route pinning.
C onfiguring tunnel reoptimization
3 8 6 B
Tunnel reoptimization allows you to manually or dynamically trigger the ingress node to recalculate a
path. If the ingress node recalculates a better path, it creates a new CRLSP, switches the traffic from
the old CRLSP to the new CRLSP, and then deletes the old CRLSP.
Perform this task on the ingress node of an MPLS TE tunnel.
To configure tunnel reoptimization:
Step
1. Enter system view.
Command
system-view
mpls te
path-metric-type { igp | te }
quit
interface tunnel tunnel-number
[ mode mpls-te ]
mpls te path-metric-type { igp |
te }
quit
interface interface-type
interface-number
mpls te metric value
Command
system-view
interface tunnel tunnel-number
[ mode mpls-te ]
mpls te route-pinning
Command
system-view
84
Remarks
N/A
N/A
By default, a tunnel uses the TE
metric for path selection.
Execute this command on the
ingress node of an MPLS TE
tunnel.
N/A
N/A
By default, no link metric type is
specified and the one specified in
MPLS TE view is used.
Execute this command on the
ingress node of an MPLS TE
tunnel.
N/A
N/A
By default, the link uses its IGP
metric as the TE metric.
This command is available on
every interface that the MPLS TE
tunnel traverses.
Remarks
N/A
N/A
By default, route pinning is
disabled.
Remarks
N/A