Figure 15: Port Level Virtual Scheduler Bandwidth Allocation Based On Priority And Cir - Alcatel-Lucent 7950 Quality Of Service Manual

Priority 8
"Within-CIR"
Weighted
Distribution
Priority 8
"Above-CIR"
Weighted
Distribution
Priority 7
"Within-CIR"
Weighted
Distribution
Priority 7
"Above-CIR"
Weighted
Distribution
Priority 2
"Within-CIR"
Weighted
Distribution
Priority 2
"Above-CIR"
Weighted
Distribution
Priority 1
"Within-CIR"
Weighted
Distribution
Priority 1
"Above-CIR"
Weighted
Distribution
Priority 1
"Above-CIR"
Orphan RR
Distribution

Figure 15: Port Level Virtual Scheduler Bandwidth Allocation Based on Priority and CIR

7950 XRS Quality of Service Guide
Level
Rate
Limit
Level
Rate
Limit
Priorities
6 through 3
not shown
Level
Rate
Limit
High
Priority
Above-CIR
Strict
Distribution
Low
Priority
Highest Priority
Within-CIR
Strict
Distribution
Lowest Priority
Highest Priority
Above-CIR
Strict
Distribution
Lowest Priority
Level
Rate
Limit
QoS Scheduler Policies
High Priority
Egress
Port
Rate
Strict Rate
Port
Limiting
Scheduler
Low Priority
OSSG130
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