HP 10500 SERIES Configuration Manual page 114

When establishing an MPLS TE tunnel between areas or ASs, use a loose explicit route, specify the ABR
or ASBR as the next hop of the route, and make sure the tunnel's ingress node and the ABR or ASBR can
reach each other.
To configure an MPLS TE explicit path:
Step
1. Enter system view.
2. Create an explicit path for
MPLS TE tunneling and enter
its view.
3. Add a node to the explicit
path.
4. Specify a next hop IP address
on the explicit path.
5. Modify the IP address of
current node on the explicit
path.
6. Remove a node from the
explicit path.
7. Display information about the
specified or all nodes on the
explicit path.
Configuring MPLS TE tunnel constraints
Step
1. Enter system view.
2. Enter MPLS TE tunnel interface
view.
3. Specify a path for the tunnel
to use and set the preference
of the path.
4. Submit current tunnel
configuration.
Command
system-view
explicit-path path-name [ disable |
enable ]
add hop ip-address1 [ include
[ loose | strict ] | exclude ] { after |
before } ip-address2
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 ]
Command
system-view
interface tunnel tunnel-number
mpls te path { dynamic |
explicit-path path-name }
preference value
mpls te commit
106
Remarks
N/A
N/A
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.
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
N/A
N/A
Optional.
By default, a tunnel uses the
dynamically calculated path.
N/A