HP MSR2000 Configuration Manual page 227

Step
4. Use BFD to test
connectivity of the LSP or
MPLS TE tunnel.
5. Create a routing policy and
enter routing policy view.
6. Set the backup next hop for
FRR.
7. Return to system view.
8. Enter BGP view.
9. (Optional.) Use echo-mode
BFD to detect
connectivity to the next hop
of the primary route.
10. Enter BGP-VPN instance
view.
Command
•
Configure BFD to test the
connectivity of the LSP for the
specified FEC:
mpls bfd dest-addr mask-length
[ nexthop nexthop-address
[ discriminator local local-id
remote remote-id ] ] [ template
template-name ]
the
•
Configure BFD to test the
connectivity of the MPLS TE tunnel
for the tunnel interface:
a. interface
mode mpls-te
b. mpls bfd [ discriminator local
local-id remote remote-id ]
[ template template-name ]
c. quit
route-policy route-policy-name permit
node node-number
apply fast-reroute backup-nexthop
ip-address
quit
bgp as-number
the
primary-path-detect bfd echo
ip vpn-instance vpn-instance-name
218
Remarks
By default, BFD is not configured to
test the connectivity of the LSP or
MPLS TE tunnel.
This step is required for VPNv4 route
backup for a VPNv4 route and IPv4
route backup for a VPNv4 route.
For more information about the
tunnel number
commands in this step, see MPLS
Command Reference.
By default, no routing policy is
created.
This step is required when Method 2
is used to enable MPLS L3VPN FRR.
For more information about this
command, see Layer 3—IP Routing
Command Reference.
By default, no backup next hop
address is set for FRR.
This step is required when Method 2
is used to enable MPLS L3VPN FRR.
For more information about this
command, see Layer 3—IP Routing
Command Reference.
N/A
N/A
By default, ARP is used to detect the
connectivity to the next hop.
Use this command if necessary
when you configure VPNv4 route
backup for an IPv4 route.
For more information about this
command, see Layer 3—IP Routing
Command Reference.
N/A