Queueing And Scheduling On Ingress Queues - Cisco IE-3000-8TC Software Configuration Manual
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- Command reference manual (802 pages) ,
- Administration manual (496 pages) ,
- Message manual (98 pages)
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Chapter 36
Configuring QoS
For more information, see the
page
"Configuring SRR Shared Weights on Egress Queues" section on page
Queueing and Scheduling on Ingress Queues
Figure 36-7
Figure 36-7
(DSCP or CoS value).
Determine ingress queue
number, buffer allocation,
and WTD thresholds.
Queue the packet. Service
the queue according to
SRR services the priority queue for its configured share before servicing the other queue.
Note
OL-13018-03
"Allocating Bandwidth Between the Ingress Queues" section on
36-59, the
"Configuring SRR Shaped Weights on Egress Queues" section on page
shows the queueing and scheduling flowchart for ingress ports.
Queueing and Scheduling Flowchart for Ingress Ports
Start
Read QoS label
Yes
Are thresholds
being exceeded?
No
the SRR weights.
Send packet to
the internal ring.
Drop packet.
Cisco IE 3000 Switch Software Configuration Guide
Understanding QoS
36-65, and the
36-66.
36-13
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