SMC Networks TIGERSWITCH SMC6752AL2 Manual De Usuario
C
OMMAND
L
INE
I
NTERFACE
4-232
map ip precedence (Interface Configuration)
This command sets IP precedence priority (i.e., IP Type of Service
priority). Use the no form to restore the default table.
priority). Use the no form to restore the default table.
Syntax
map ip precedence ip-precedence-value cos cos-value
no map ip precedence
no map ip precedence
• precedence-value - 3-bit precedence value. (Range: 0-7)
• cos-value - Class-of-Service value (Range: 0-7)
• cos-value - Class-of-Service value (Range: 0-7)
Default Setting
The list below shows the default priority mapping.
Command Mode
Interface Configuration (Ethernet, Port Channel)
Command Usage
• The precedence for priority mapping is IP Port, IP Precedence or IP
DSCP, and default switchport priority.
• IP Precedence values are mapped to default Class of Service values on
a one-to-one basis according to recommendations in the IEEE 802.1p
standard, and then subsequently mapped to the eight hardware
priority queues.
standard, and then subsequently mapped to the eight hardware
priority queues.
• This command sets the IP Precedence for all interfaces.
Example
The following example shows how to map IP precedence value 1 to CoS
value 0:
The following example shows how to map IP precedence value 1 to CoS
value 0:
Table 4-61 Mapping IP Precedence Values
IP Precedence Value 0
1
2
3
4
5
6
7
CoS Value
0
1
2
3
4
5
6
7
Console(config)#interface ethernet 1/5
Console(config-if)#map ip precedence 1 cos 0
Console(config-if)#
Console(config-if)#map ip precedence 1 cos 0
Console(config-if)#