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Priority Commands
4-191
4
Priority Commands (Layer 3 and 4)
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:
map ip port (Interface Configuration)
This command sets IP port priority (i.e., TCP/UDP port priority). Use the no form to
remove a specific setting.
Syntax
map ip port port-number cos cos-value
no map ip port port-number
• port-number - 16-bit TCP/UDP port number. (Range: 0-65535)
• cos-value - Class-of-Service value (Range: 0-7)
Table 4-65 Priority Commands (Layer 3 and 4)
Command Function Mode Page
map ip port Enables TCP/UDP class of service mapping GC 4-191
map ip port Maps TCP/UDP socket to a class of service IC 4-191
map ip precedence Enables IP precedence class of service mapping GC 4-192
map ip precedence Maps IP precedence value to a class of service IC 4-193
map ip dscp Enables IP DSCP class of service mapping GC 4-193
map ip dscp Maps IP DSCP value to a class of service IC 4-194
show map ip port Shows the IP port map PE 4-195
show map ip precedence Shows the IP precedence map PE 4-196
show map ip dscp Shows the IP DSCP map PE 4-196
Console(config)#map ip port
Console(config)#