R3102-R3103-HP 6600/HSR6600 Routers MPLS Command Reference Guide

173
te-set-subtlv
Use te-set-subtlv to configure the sub-TLVs carrying the DS-TE parameters. Because no standard is
available for these sub-TLVs, you need to configure them manually for interoperability with other vendors'
devices.
Use undo te-set-subtlv to restore the default.
Syntax
te-set-subtlv { bw-constraint value | lo-multiplier value | unreserved-bw-sub-pool value } *
undo te-set-subtlv { bw-constraint | lo-multiplier | unreserved-bw-sub-pool } *
Default
The bandwidth constraint sub-TLV is 252, the sub-TLV of LOM is 253, and the sub-TLV of unreserved
subpool bandwidth is 251.
Views
IS-IS view
Default command level
2: System level
Parameters
bw-constraint value: Sets the bandwidth constraint sub-TLV. value is the sub-TLV value in the range of 19
to 254.
lo-multiplier value: Sets the sub-TLV of local overbooking multiplier (LOM). value is the sub-TLV value in
the range of 19 to 254.
unreserved-bw-sub-pool value: Sets the sub-TLV of unreserved subpool bandwidth. value is the sub-TLV
value in the range of 19 to 254.
Examples
# Configure sub-TLVs for IS-IS process 1.
<Sysname> system-view
[Sysname] isis 1
[Sysname-isis-1] te-set-subtlv bw-constraint 200 lo-multiplier 201
unreserved-bw-sub-pool 202
Related commands
display isis traffic-eng sub-tlvs
tracert lsp te
Use tracert lsp te to locate errors of MPLS TE tunnels.
Syntax
tracert lsp [ -a source-ip | -exp exp-value | -h ttl-value | -r reply-mode |-t time-out ] * te interface-type
interface-number
Views
Any view