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Command mode: Port Configuration Mode.
Usage Guide: Configure the default CoS value for switch port. In default configuration,
the message ingress cos from this port are default value whether the message with tag. If
the message without tag, the message cos value for tag is enactmented.
Example: Setting the default CoS value of ethernet port 1/1 to 7, i.e., packets coming in
through this port will be assigned a default CoS value of 7 if no CoS value present.
Switch(config)#interface ethernet 1/1
Switch(Config-If-Ethernet1/1)#mls qos cos 7
7.9 mls qos internal-priority
This command is not supported by the switch.
7.10 mls qos map
Command: mls qos map {cos-intp <intp1…intp8> | dscp-intp <in-dscp list> to
<intp>}
no mls qos map {cos-intp | dscp-intp}
Function: Set the priority mapping of QoS, the no command restores the default
mapping.
Parameters: cos-intp <intp1…intp8> defines the mapping from CoS to intp (queue)
value, <intp1..intp8> are 8 intp value corresponding to the 0 to 7 CoS value, each intp
value is delimited with space, ranging from 0 to 3;
dscp-intp defines the mapping from DSCP to intp (queue).
Default: Default mapping values are:
Default CoS-TO-INTP Map
CoS Value 0 1 2 3 4 5 6 7
INTP Value 0 0 1 1 2 2 3 3
Default DSCP-TO-INTP Map
In-DSCP Value 0-7 8-15 16-23 24-31 32-39 40-47 48-55 56-63
INTP Value 0 0 1 1 2 2 3 3
Command mode: Global Mode
Usage Guide: INTP means the chip internal priority setting. Because of the internal
DSCP value have 64 and the chip internal priority (queue) only 4, the dscp-intp mapping
need 16 continuum internal dscp mapping to the same INTP.