Accton Technology VS4512DC Priority Commands Layer 3, Syntax No map ip precedence Default Setting

Command Line Interface

Command Mode

Privileged Exec

Example

Console#show queue cos-map ethernet 1/1

Information of Eth 1/1

Traffic Class : 0 1 2 3 4 5 6 7

Priority Queue: 0 0 0 1 1 2 3 2

Console#

Priority Commands (Layer 3 and 4)

Command	Function	Mode	Page
map ip precedence	Enables IP precedence class of service mapping	GC	4-152
map ip precedence	Maps IP precedence value to a class of service	IC	4-153
map ip dscp	Enables IP DSCP class of service mapping	GC	4-153
map ip dscp	Maps IP DSCP value to a class of service	IC	4-154
show map ip precedence	Shows the IP precedence map	PE	4-156
show map ip dscp	Shows the IP DSCP map	PE	4-156

map ip precedence (Global Configuration)

This command enables IP precedence mapping (i.e., IP Type of Service). Use the no form to disable IP precedence mapping.

Syntax

[no] map ip precedence

Default Setting

Disabled

Command Mode

Global Configuration

Command Usage

•The precedence for priority mapping is IP Port, IP Precedence or IP DSCP, and default switchport priority.

•IP Precedence and IP DSCP cannot both be enabled. Enabling one of these priority types will automatically disable the other type.

Example

The following example shows how to enable IP precedence mapping globally:

Console(config)#map ip precedence

Console(config)#

4-152