Alcatel-Lucent 7950 Quality Of Service Manual page 303

Extensible routing system
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Q2 resources were diverted from BNG visitation processing. This calculated scheduling bandwidth is useful
since it can be used to evaluate the worst case longest visitation times for each BCG. The calculated
scheduling bandwidth value is stored with the longest seen visitation time and the longest seen visitation
time with the current queue-to-BCG mappings.
Parameters
burst-control-group-name — The burst-control-group-name is required and specifies which globally unique
Burst Control Group will be displayed. If the specified Burst Control Group does not exist, the show
command will fail and the system will return 'The specified BCG does not exist'.
member-queues [at-risk-only] — The member-queues optional keyword is used to include a list of all
queues attached to the specified burst-control-group-name. The optional at-risk-only keyword may be
added to limit the displayed queues to only include queues that are considered 'at-risk' for inaccurate
shaping based on either the 100% worst case scheduling bandwidth for the current queue mappings.
The 100% scheduling bandwidth used in the 'at-risk' determination may be overridden with a specified
scheduling bandwidth by using the exp-util-bw parameter.
exp-util-bw — An optional keyword used to display a calculated worst case visitation rate for the specified
burst-control-group-name based on the specified value for megabits-per-second.
megabits-per-second — A value also modifies the member-queues 'at-risk' state output.
7950 XRS Quality of Service Guide
Page 303

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