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Description:
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hwCosQueueSchedMode OBJECT-TYPE
SYNTAX INTEGER {strictPriority(1), wrr(2), wfq(3)}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Indicates the queue scheduling mode.
Options:
1. strictPriority(1) -PQ
2. wrr(2) -WRR
3. wfq(3) -WFQ
In the case of PQ scheduling, PQ takes out all packets from a queue with a high priority and transmits them.
After such a transmission is completed, PQ performs the same on all packets in a queue with an intermediate priority,
a queue with a normal priority, and a queue with a low priority one by one.
In this way, packets in a queue with the highest priority precede packets in a queue with a less higher priority and
therefore are processed preferentially, even in case of congestion.
This ensures that packets for key services are processed first.
WRR and WFQ are of weighted scheduling type.
Unlike WRR, WFQ scheduling is based on byte quantity rather than packet quantity. This requires more precise weight assignment."
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iso(1)
