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Step Command
Remarks
4.
Configure BC 0 and BC 1 of
the MPLS TE link in the RDM
model of the prestandard
DS-TE.
mpls te
max-reservable-bandwidth
bandwidth-value
[
bc1
bc1-bandwidth
]
Optional.
0 for both BC 0 and BC 1 by
default.
In RDM model, BC 0 is the
maximum reservable bandwidth of
a link.
5.
Configure maximum
reservable bandwidth and
BCs of the MPLS TE link in the
MAM model of the IETF
DS-TE.
mpls te
max-reservable-bandwidth mam
bandwidth-value
{
bc0
bc0-bandwidth
|
bc1
bc1-bandwidth
|
bc2
bc2-bandwidth
|
bc3
bc3-bandwidth
} *
Optional.
By default, the maximum
bandwidth, and BC 0 through BC
3 are all 0.
6.
Configure the BCs of the MPLS
TE link in the RDM model of
the IETF DS-TE.
mpls te
max-reservable-bandwidth rdm
bandwidth-value
[
bc1
bc1-bandwidth
] [
bc2
bc2-bandwidth
] [
bc3
bc3-bandwidth
]
Optional.
0 for BC 0 through BC 3 by default
In RDM model, BC 0 is the
maximum reservable bandwidth of
a link.
Configuring CSPF
To configure CSPF:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Enter MPLS view.
mpls
N/A
3.
Enable CSPF on your router.
mpls te cspf
Disabled by default
Configuring OSPF TE
Configure OSPF TE if the routing protocol is OSPF and a dynamic signaling protocol is used for MPLS TE
tunnel setup.
The OSPF TE extension uses Opaque Type 10 LSAs to carry TE attributes of links. Before configuring
OSPF TE, you need to enable the opaque capability of OSPF. In addition, for TE LSAs to be generated,
at least one neighbor must be in full state.
To configure OSPF TE:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Enter OSPF view.
ospf
[
process-id
]
N/A
3.
Enable the opaque LSA
capability.
opaque-capability enable
Disabled by default
4.
Enter OSPF area view.
area
area-id
N/A
5.
Enable MPLS TE in the OSPF
area.
mpls-te enable
Disabled by default
