Configuring Crlsp Backup - HP 6127xlg Configuration Manual

Step
2. Enter MPLS TE tunnel interface
view.
3. Configure a co-routed
bidirectional MPLS TE tunnel
and specify the local end as
the active end of the tunnel.
To configure the passive end of a co-routed bidirectional MPLS TE tunnel:
Step
1. Enter system view.
2. Enter MPLS TE tunnel interface
view.
3. Configure a co-routed
bidirectional MPLS TE tunnel
and specify the local end as
the passive end of the tunnel.
To configure an associated bidirectional MPLS TE tunnel:
Step
1. Enter system view.
2. Enter MPLS TE tunnel interface
view.
3. Configure an associated
bidirectional MPLS TE tunnel.

Configuring CRLSP backup

CRLSP backup provides end-to-end CRLSP protection. Only MPLS TE tunnels established through RSVP-TE
support CRLSP backup.
Perform this task on the ingress node of an MPLS TE tunnel.
To configure CRLSP backup:
Step
1. Enter system view.
2. Enter MPLS TE tunnel interface
view.
3. Enable CRLSP backup and
specify the backup mode.
Command
interface tunnel tunnel-number
[ mode mpls-te ]
mpls te bidirectional co-routed
active
Command
system-view
interface tunnel tunnel-number
[ mode mpls-te ]
mpls te bidirectional co-routed
passive reverse-lsp lsr-id
ingress-lsr-id tunnel-id tunnel-id
Command
system-view
interface tunnel tunnel-number
[ mode mpls-te ]
mpls te bidirectional associated
reverse-lsp { lsp-name lsp-name |
lsr-id ingress-lsr-id tunnel-id
tunnel-id } }
Command
system-view
interface tunnel tunnel-number
[ mode mpls-te ]
mpls te backup { hot-standby |
ordinary }
77
Remarks
N/A
By default, no bidirectional tunnel
is configured, and tunnels
established on the tunnel interface
are unidirectional MPLS TE tunnels.
Remarks
N/A
N/A
By default, no bidirectional tunnel
is configured, and tunnels
established on the tunnel interface
are unidirectional MPLS TE tunnels.
Remarks
N/A
N/A
By default, no bidirectional tunnel
is configured, and tunnels
established on the tunnel interface
are unidirectional MPLS TE tunnels.
Remarks
N/A
N/A
By default, tunnel backup is
disabled.