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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)#
35-7
Example
Console#show queue cos-map ethernet 1/1
Information of Eth 1/1
CoS Value: 0 1 2 3 4 5 6 7
Priority Queue: 2 0 1 3 4 5 6 7
Console#
Priority Commands
(Layer 3 and 4)
This section describes commands used to configure Layer 3 and Layer 4 traffic
priority on the switch.
Table 35-4 Priority Commands (Layer 3 and 4)
Command
map ip port
map ip port
map ip precedence
map ip precedence
map ip dscp
map ip dscp
show map ip port
show map ip precedence
show map ip dscp
Function
Enables TCP/UDP class of service mapping
Maps TCP/UDP socket to a class of service
Enables IP precedence class of service mapping
Maps IP precedence value to a class of service
Enables IP DSCP class of service mapping
Maps IP DSCP value to a class of service
Shows the IP port map
Mode Page
GC 35-7
IC 35-8
GC 35-8
IC 35-9
GC 35-10
IC 35-10
PE 35-11
Shows the IP precedence map PE 35-12
Shows the IP DSCP map PE 35-13
Priority Commands (Layer 3 and 4)
35