Map Ip Precedence; Table 4-71 Mapping Ip Precedence To Cos Queues - Digisol DG-FS4526 Management Manual

Example
The following example shows how to map HTTP traffic to CoS queue 0, then enable
the feature globally on the switch.
Console(config)#map ip port 80 cos 0
Console(config)#map ip port
Console(config)#

map ip precedence

Use this command to enable and set IP precedence priority mapping. Use the no
form to disable the feature or restore a default setting.
Syntax
map ip precedence [precedence-value cos cos-queue]
no map ip precedence [precedence-value]
• precedence-value - 3-bit precedence value. (Range: 0-7)
• cos-queue - Port Class-of-Service queue. (Range: 0-3)
Default Setting
Status: Disabled
The list below shows the default priority mapping.
IP Precedence Value
CoS Queue
Command Mode
Global Configuration
Command Usage
• The command map ip precedence enables the feature on the switch. The
command map ip precedence precedence-value cos cos-queue maps IP
Precedence values to port CoS queues.
• The precedence for priority mapping is IP Port, IP Precedence/DSCP/TOS,
and default switchport priority.
• This command sets the IP Precedence priority for all interfaces.
• IP Precedence, IP DSCP, and IP TOS Priority cannot all be enabled at the
same time. Enabling one of these priority types automatically disables the
others.
Table 4-71 Mapping IP Precedence to CoS Queues
0 1
0 0
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2 3 4
1 1 2
4
5 6 7
2 3 3
4-255