R2511-HP MSR Router Series MPLS Command Reference(V5)

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Related commands
mpls te ds-te mode
mpls te ds-te ietf te-class
Use mpls te ds-te ietf te-class to configure a TE class mapping, or, the association of a TE class, CT, and
preemption priority.
Use undo mpls te ds-te ietf te-class to restore the default for a TE class mapping.
Syntax
mpls te ds-te ietf te-class te-class-index class-type class-type-number priority pri-number
undo mpls te ds-te ietf te-class te-class-index
Default
The TE class mappings in IETF DS-TE mode are those in Table 116 :
Views
MPLS view
Default command level
2: System Level
Parameters
te-class-index: Specifies the index of a TE class, in the range of 0 to 7.
class-type class-type-number: Specifies the corresponding CT of the TE class. The class-type-number
argument is the sequence number of a CT, in the range of 0 to 3. The system supports four CTs (CT 0, CT
1, CT 2, and CT 3).
priority pri-number: Specifies the corresponding preemption priority of the TE class. The pri-number
argument is the preemption priority value, in the range of 0 to 7.
Usage guidelines
Table 116 Default TE class mappings in IETF mode
TE Class CT
Priorit
y
0 0 7
1 1 7
2 2 7
3 3 7
4 0 0
5 1 0
6 2 0
7 3 0
When using the mpls te ds-te ietf te-class command to configure a TE class mapping, be sure to specify
a CT-priority pair different from that in any existing TE class mappings.
When using the undo mpls te ds-te ietf te-class command, make sure the CT and preemption priority of
the TE class mapping to be restored to are not those of an existing TE class mapping.