Cisco 7604 Configuration Manual page 639

Chapter 41 Configuring PFC QoS
2q8t Receive Queues
Feature
Standard receive queue 1
(low priority)
Standard receive queue 2
(high priority)
OL-4266-08
Threshold 1 CoS
Tail-drop
WRED-drop Not supported
Threshold 2 CoS
Tail-drop
WRED-drop Not supported
Threshold 3 CoS
Tail-drop
WRED-drop Not supported
Threshold 4 CoS
Tail-drop
WRED-drop Not supported
Thresholds 5–8 CoS
Tail-drop
WRED-drop Not supported
Threshold 1 CoS
Tail-drop
WRED-drop Not supported
Thresholds 2–8 CoS
Tail-drop
WRED-drop Not supported
Cisco 7600 Series Router Cisco IOS Software Configuration Guide, Release 12.2SX
PFC QoS Default Configuration
Default Value
0 and 1
70%
2 and 3
80%
4
90%
6 and 7
100%
None
100%
5
100%
None
100%
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