Accton Technology 24/48-Port, ES4548D, ES4524D manual Priority Commands Layer 3 Function Mode

Priority Commands (Layer 3 and 4) 55

Priority Commands (Layer 3 and 4)

This section describes commands used to configure Layer 3 and Layer 4 traffic priority on the switch.

Table 55-4 Priority Commands (Layer 3 and 4)

Command	Function	Mode	Page
map ip port	Enables TCP/UDP class of service mapping	GC	55-7
map ip port	Maps TCP/UDP socket to a class of service	IC	55-8
map ip precedence	Enables IP precedence class of service mapping	GC	55-8
map ip precedence	Maps IP precedence value to a class of service	IC	55-9
map ip dscp	Enables IP DSCP class of service mapping	GC	55-10
map ip dscp	Maps IP DSCP value to a class of service	IC	55-10
show map ip port	Shows the IP port map	PE	55-11
show map ip precedence	Shows the IP precedence map	PE	55-12
show map ip dscp	Shows the IP DSCP map	PE	55-13

map ip port (Global Configuration)

This command enables IP port mapping (i.e., class of service mapping for TCP/UDP sockets). Use the no form to disable IP port mapping.

Syntax

[no] map ip port

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.

Example

The following example shows how to enable TCP/UDP port mapping globally:

Console(config)#map ip port

Console(config)#

55-7