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max-prob
Syntax
max-prob percent
no max-prob
Context
config>qos>slope-policy>queue>high-slope
config>qos>slope-policy>queue>low-slope
config>qos>slope-policy>queue>high-slope-ring (supported only on 7210 SAS-K devices)
config>qos>slope-policy>queue>low-slope-ring (supported only on 7210 SAS-K devices)
config>qos>slope-policy>queue>non-tcp-slope (supported only on 7210 SAS-D devices)
Description
Sets the low priority or high priority Random Early Detection (RED) slope position for the
maximum non-one packet discard probability value before the packet discard probability rises
directly to one. The percent parameter is expressed as a percentage of packet discard probability
where always discard is a probability of 1. A max-prob value of 75 represents 75% of 1, or a
packet discard probability of 0.75.
The no form of this command restores the max-prob value to the default setting.
Default
max-prob 75 — 75% maximum drop probability corresponding to the max-avg.
Parameters
percent — The maximum drop probability percentage corresponding to the max-avg, expressed as a decimal
integer.
Values
shutdown
Syntax
[no] shutdown
Context
config>qos>slope-policy>high-slope
config>qos>slope-policy>low-slope
config>qos>slope-policy>queue>high-slope-ring (supported only on 7210 SAS-K devices)
config>qos>slope-policy>queue>low-slope-ring (supported only on 7210 SAS-K devices)
config>qos>slope-policy>queue
Description
This command enables or disables the administrative status of the Random Early Detection slope.
By default, all slopes are shutdown and have to be explicitly enabled (no shutdown).
The no form of this command administratively enables the RED slope.
Default
shutdown — RED slope disabled implying a zero (0) drop probability.
7210 SAS D, E, K OS Quality of Service Guide
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 25, 50, 75, 100
Operational Commands
Page 509
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