R3303-HP HSR6800 Routers MPLS Configuration Guide

61
Ste
p
Command Remarks
3. Add a node to the explicit
path.
add hop ip-address1 [ include
[ loose | strict ] | exclude ] { after |
before } ip-address2
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.
4. Specify a next hop IP address
on the explicit path.
next hop ip-address [ include
[ loose | strict ] | exclude ]
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.
5. Modify the IP address of
current node on the explicit
path.
modify hop ip-address1
ip-address2 [ [ include [ loose |
strict ] | exclude ]
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.
6. Remove a node from the
explicit path.
delete hop ip-address Optional.
7. Display information about the
specified or all nodes on the
explicit path.
list hop [ ip-address ] Optional.
Configuring MPLS TE tunnel constraints
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter MPLS TE tunnel interface
view.
interface tunnel tunnel-number N/A
3. Assign bandwidth to the MPLS
TE tunnel, and specify a CT
for the tunnel's traffic.
mpls te bandwidth [ ct0 | ct1 | ct2
| ct3 ] bandwidth
Optional.
By default, no bandwidth is
assigned and traffic of the tunnel
belongs to CT 0.
4. Specify a path for the tunnel
to use and set the preference
of the path.
mpls te path { dynamic |
explicit-path path-name }
preference value
Optional.
By default, a tunnel uses the
dynamically calculated path.
5. Submit current tunnel
configuration.
mpls te commit N/A
Establishing an MPLS TE tunnel with CR-LDP
When establishing an MPLS TE tunnel with CR-LDP, you cannot use the mpls te bandwidth command to
configure bandwidth for the tunnel.
To establish an MPLS TE tunnel with CR-LDP: