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C
LASS
OF
S
ERVICE
C
ONFIGURATION
3-191
Setting the Service Weight for Traffic Classes
This switch uses the Weighted Round Robin (WRR) algorithm to
determine the frequency at which it services each priority queue. As
described in “Mapping CoS Values to Egress Queues” on page 3-188, the
traffic classes are mapped to one of the four egress queues provided for
each port. You can assign a weight to each of these queues (and thereby to
the corresponding traffic priorities). This weight sets the frequency at
which each queue will be polled for service, and subsequently affects the
response time for software applications assigned a specific priority value.
Command Attributes
•
WRR Setting Table
12
–
Displays a list of weights for each traffic class
(i.e., queue).
•
Weight Value
–
Set a new weight for the selected traffic class.
(Range: 1-15)
Web
– Click Priority, Queue Scheduling. Select the interface, highlight a
traffic class (i.e., output queue), enter a weight, then click Apply.
Figure 3-86 Queue Scheduling
12. CLI shows Queue ID.
Summary of Contents for 8700S-130
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Page 8: ...LIMITED WARRANTY iv ...
Page 56: ...INITIAL CONFIGURATION 2 18 ...
Page 189: ...PORT CONFIGURATION 3 133 Figure 3 61 Port Statistics continued ...
Page 566: ...COMMAND LINE INTERFACE 4 294 ...
Page 571: ...SOFTWARE SPECIFICATIONS A 5 Trap RFC 1215 UDP MIB RFC 2012 ...
Page 572: ...SOFTWARE SPECIFICATIONS A 6 ...
Page 576: ...TROUBLESHOOTING B 4 ...
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