4 Command Line Interface

Priority Commands (Layer 3 and 4)

Table 4-65 Priority Commands (Layer 3 and 4)

Command

Function

Mode

Page

map ip port

Enables TCP class of service mapping

GC

4-204

 

 

 

 

map ip port

Maps TCP socket to a class of service

IC

4-205

 

 

 

 

map ip precedence

Enables IP precedence class of service mapping

GC

4-204

 

 

 

 

map ip precedence

Maps IP precedence value to a class of service

IC

4-206

 

 

 

 

map ip dscp

Enables IP DSCP class of service mapping

GC

4-207

 

 

 

 

map ip dscp

Maps IP DSCP value to a class of service

IC

4-207

 

 

 

 

map access-list ip

Sets the CoS value and corresponding output queue for

IC

4-108

 

packets matching an ACL rule

 

 

map access-list mac

Sets the CoS value and corresponding output queue for

IC

4-113

 

packets matching an ACL rule

 

 

show map ip port

Shows the IP port map

PE

4-208

 

 

 

 

show map ip precedence

Shows the IP precedence map

PE

4-209

 

 

 

 

show map ip dscp

Shows the IP DSCP map

PE

4-210

 

 

 

 

show map access-list ip

Shows CoS value mapped to an access list for an interface

PE

4-109

 

 

 

 

show map access-list mac

Shows CoS value mapped to an access list for an interface

PE

4-114

 

 

 

 

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)#

4-204

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Accton Technology ES3526XA, ES3552XA Priority Commands Layer 3 Function Mode, Syntax No map ip port Default Setting