HP 12500 Series Configuration Manual page 66

To do...
Specify a next hop IP address on
the explicit path
Modify the IP address of current
node on the explicit path
Remove a node from the explicit
path
Display information about the
specified or all nodes on the
explicit path
NOTE:
When establishing an MPLS TE tunnel between areas or Autonomous Systems (ASs), you must use a loose
explicit route, specify the area border router (ABR) or autonomous system boundary router (ASBR) as the
next hop of the route, and make sure that the tunnel's ingress node and the ABR or ASBR are reachable to
each other.
Configuring MPLS TE tunnel constraints
To configure MPLS TE tunnel constraints:
To do...
Enter system view
Enter MPLS TE tunnel interface view
Specify a path for the tunnel to use
and set the preference of the path
Submit current tunnel configuration
Establishing an MPLS TE tunnel with RSVP-TE
To establish an MPLS TE tunnel with RSVP-TE:
To do...
Enter system view
Enter MPLS view
Enable RSVP-TE on your device
Exit to system view
Use the command...
next hop ip-address [ include
[ loose | strict ] | exclude ]
modify hop ip-address1
ip-address2 [ [ include [ loose |
strict ] | exclude ]
delete hop ip-address
list hop [ ip-address ]
Use the command...
system-view
interface tunnel tunnel-number
mpls te path { dynamic |
explicit-path path-name }
preference value
mpls te commit
Use the command...
system-view
mpls
mpls rsvp-te
quit
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Remarks
Required
The next hop is a strict node by
default.
Repeat this step to define a
sequential set of the hops that the
explicit path traverses.
Optional
By default, the include keyword
and the strict keyword apply. The
explicit path traverses the specified
node and the next node is a strict
node.
Optional
Optional
Remarks
––
––
Optional
By default, a tunnel uses the
dynamically calculated path.
Required
Remarks
––
––
Required
Disabled by default
––