Command Reference Guide

236 ● mpls-exp 3Com Router 5000 Family and Router 6000 Family
Command Reference
Description Note that:
■ If you do not configure the mpls-exp command, MPLS packets of all priorities
are carried by the fundamental PVC of the PVC group, that is, the PVC used to
construct the PVC group.
■ If you configure the mpls-exp command with the default keyword, MPLS
packets of the definitely specified priority levels are carried by the specified PVC,
while MPLS packets of priority levels that are not specified are carried by the PVC
specified with the default keyword. If no PVC is specified by the mpls-exp
command with the default keyword, those packets of priority levels that are not
specified are carried by the fundamental PVC.
■ The specified PVC must be in the current PVC group, and the lowest priority level
(
min) must be less than or equal to the highest priority level (max).
Related Commands ■ pvc
■ pvc-group