Configuring Mpls Ping For Lsps; Configuring Mpls Traceroute For Lsps; Configuring Periodic Mpls Traceroute For Lsps; Configuring Mpls Bfd For Lsps - HP MSR2000 Configuration Manual

Configuring MPLS ping for LSPs

Perform the following task in any view:
Task
Use MPLS ping to verify MPLS LSP connectivity
for an IPv4 prefix.

Configuring MPLS traceroute for LSPs

Perform the following task in any view:
Task
Use MPLS traceroute to trace the LSPs
for an IPv4 prefix.

Configuring periodic MPLS traceroute for LSPs

Step
1. Enter system view.
2. Enable periodic LSP
traceroute for an FEC.

Configuring MPLS BFD for LSPs

To configure MPLS BFD for an LSP, configure both the local and remote devices as described in
Table 42 Configurations on the local and remote devices
BFD session
establishment
mode
Static mode
Dynamic mode
Follow these guidelines to configure BFD for an LSP tunnel:
To establish a static BFD session, ensure that the local and remote discriminators configured locally
•
are identical with the remote and local discriminators configured on the remote device, respectively.
Command
tracert mpls [ -a source-ip | -exp exp-value | -h ttl-value | -r
reply-mode | -rtos tos-value | -t time-out | -v | fec-check ] * ipv4
dest-addr mask-length [ destination start-address [ end-address
[ address-increment ] ] ]
Command
system-view
mpls periodic-tracert dest-addr mask-length
[ -a source-ip | -exp exp-value | -h ttl-value |
-m wait-time | -rtos tos-value | -t time-out | -u
retry-attempt | fec-check ] *
Execute the "mpls bfd
Node type
enable" command?
Local Yes
Remote Yes
Local Yes
Remote Yes
Command
ping mpls [ -a source-ip | -c count | -exp exp-value | -h
ttl-value | -m wait-time | -r reply-mode | -rtos tos-value | -s
packet-size | -t time-out | -v ] * ipv4 dest-addr mask-length
[ destination start-address [ end-address
[ address-increment ] ] ]
Execute the
"mpls bfd"
command?
Yes
Yes
Yes
No
424
Remarks
N/A
By default, periodic LSP
traceroute is disabled.
Table
Configure the
discriminator keyword?
Yes
Yes
No
N/A
42.