Dell PowerConnect PC5524

Quality of Service (QoS) Commands 751
FILE LOCATION: C:\Users\gina\Desktop\Checkout_new\CLI Folders\Dell Contax
CLI\files\QoS.fm
DELL CONFIDENTIAL – PRELIMINARY 5/15/12 - FOR PROOF ONLY
Default Configuration
The default map for 8 queues is as follows.
Command Mode
Global Configuration mode
Example
The following example maps DSCP values 33, 40 and 41 to queue 1.
Console(config)# qos map dscp-queue 33 40 41 to 1
qos map dscp-dp
Use the qos map dscp-dp Global Configuration mode command to map the
DSCP to Drop Precedence. Use the no form of this command to restore the
default configuration.
Syntax
qos map dscp-dp dscp-list to dp
no qos map dscp-dp [ dscp-list ]
Parameters
• dscp-list —Specifies up to 8 DSCP values, with values separated by a
space. (Range: 0–63)
•
dp —Specifies the Drop Precedence value to which the DSCP values are
mapped. (values: 0,2) where 2 is the highest Drop Precedence)
Default Configuration
All the DSCPs are mapped to Drop Precedence 0.
DSCP
value
0-7 8-15 16-23 24-31 32-39 40-47 48-56 57-63
Queue-
ID
1234567 8