Configuring Protection Switching; Displaying And Maintaining Mpls Te - HP 10500 SERIES Configuration Manual

Step
6. Configure MPLS TE to tear
down a failed RSVP TE tunnel
and reestablish it.

Configuring protection switching

Before you configure protection switching, complete following tasks:
• Configure basic MPLS.
Enable MPLS TE and create an MPLS TE tunnel.
•
Configure BFD for the MPLS TE tunnel.
•
Before you configure a protection tunnel, prepare the following data:
Interface number of the main tunnel in the protection group
•
ID of the protection tunnel in the protection group
•
To configure protection switching:
Step
1. Enter system view.
2. Enter tunnel interface view.
3. Configure a protection tunnel
for the main tunnel.
4. Configure
protection switching action.
5. Commit
configuration of the tunnel.

Displaying and maintaining MPLS TE

Task
Display information about explicit
paths.
Display information about static
CR-LSPs.
Command
mpls te failure-action teardown
Command
system-view
interface tunnel tunnel-number
mpls te protection tunnel tunnel-id
[ holdoff holdoff-time | mode
{ non-revertive | revertive [ wtr
wtr-time ] } ] *
an external
mpls te protect-switch { clear |
force | lock | manual }
the current
mpls te commit
Command
display explicit-path [ path-name ]
[ | { begin | exclude | include }
regular-expression ]
display mpls static-cr-lsp
[ lsp-name lsp-name ] [ egress |
ingress | transit ] [ { include |
exclude } ip-address prefix-length ]
[ verbose ] [ | { begin | exclude |
include } regular-expression ]
124
Remarks
Optional.
Not configured by default.
Remarks
N/A
N/A
N/A
Optional.
By default, no switching action is
configured.
N/A
Remarks
Available in any view.
Available in any view.