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dscp-mapping default
Provides access to DSCP mapping default command mode for the default mapping of DSCP values to PSCs.
Syntax: dscp-mapping default
no dscp mapping default
Description: You must enter a DSCP mapping command mode in order to map DSCP values to PSCs. The mapping is global or interface specific depending upon the command mode you are in when you enter the dscp-mapping default command. If you are in configuration mode, the mapping is global to the router unless overwritten by an interface configuration. If you are in interface mode, the mapping is specific to that interface.
Use the dscp-mapping default command to enter the command mode for the mapping of any DSCP values that have not been specified either globally or for a specific interface using a named parameter-set. When first entering this command mode, any changes made modify factory default settings.
Once in default DSCP-mapping command mode, use the from dscpSpecifierList to psc command to map specified DSCP values to a PSC.
Use the no dscp-mapping default command to reset DSCP to PSC mappings to factory default.
Use the apply dscp-mapping default command in interface command mode to set DSCP to PSC mappings to factory defaults for this interface.
Factory Default: None.
Command Mode: Configuration for global reach and Interface for interface specific.
Example 1: The following example provides access to the global command mode for configuring default DSCP to PSC mappings:
router#config terminal
Enter configuration commands, one per line. End with CNTL/Z
router(config)#dscp-mapping default
router(config)#
Example 2: The following example provides access to the command mode for configuring default DSCP to PSC mappings on the 1/1/1 interface:
router#config terminal
Enter configuration commands, one per line. End with CNTL/Z
router(config)#interface pos 1/1/1
router(config-if)#apply dscp-mapping default
router(config-if)#
Example 3: The following command resets global DSCP to PSC mappings to the factory default settings:
router#config terminal
Enter configuration commands, one per line. End with CNTL/Z.
router(config)#no dscp-mapping
Related Commands: apply dscp-mapping default
apply dscp-mapping parameter-set
exp-mapping default
from dscpSpecifierList to psc
show dscp-mapping
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Avici Systems Inc.
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Source
File Name: QoSCommands.fm
HTML File Name: QoSCommands11.html
Last Updated: 12/19/04 at 14:58:58