User Manual

The DSCP - egress queue ID conversion table is used when the trust mode is set to DSCP.
[Note]
In order to execute this command, QoS must be enabled.
The following table shows the default settings of the DSCP - egress queue ID conversion table.
DSCP value Egress queue
0-7 2
8-15 0
16-23 1
24-31 3
32-39 4
40-47 5
48-55 6
56-63 7
[Example]
Assign egress queue #4 to DSCP value "0."
SWR2311P(config)#qos dscp-queue 0 4
Return the egress queue ID of DSCP value "23" to the default value.
SWR2311P(config)#no qos dscp-queue 23
9.2.9 Set port priority order
[Syntax]
qos port-priority-queue queue-id
no qos port-priority-queue
[Parameter]
queue-id : <0-7>
Egress queue ID assigned to LAN/SFP port
[Initial value]
qos port-priority-queue 2
[Input mode]
interface mode
[Description]
Specifies the priority (egress queue ID) for the receiving interface to LAN/SFP port and logical interface.
If this is executed with the "no" syntax, the egress queue ID for the specified interface is returned to the default setting (2).
The port priority is used to determine the egress queue when the trust mode is set to "port priority."
[Note]
In order to execute this command, QoS must be enabled.
If this is executed for an interface whose trust mode is not "port priority," the command results in an execution error.
An LAN/SFP port whose port priority differs cannot be aggregated as an logical interface.
If the interface for which this is executed is an LAN/SFP port that is associated with an logical interface, then this command
produces an execution error. However, in the case of settings for an LAN/SFP port that is associated with an logical interface in
the startup config, the setting for the lowest-numbered port is applied to the logical interface.
[Example]
Assign egress queue ID #4 as the port priority for LAN port #1.
SWR2311P#interface port1.1
SWR2311P(config-if)#qos port-priority-queue 4
252 | Command Reference | Traffic control