347
E
ES4710BD 10 Slots L2/L3/L4 Chassis Switch
Function:
Configures the queue out mode. The “
no priority-queue out
” command restores the
default value and default queue out weights.
Parameters:
Default:
non-priority-queue mode.
Command mode:
Interface Mode
Usage Guide:
When priority-queue out mode is used, packets are no longer sent with WRR
algorithm, but sent by packets queue after queue.
Example:
Setting the queue out mode to priority-queue.
Switch(Config-Ethernet1/1)#priority-queue out
16.2.2.16 wrr-queue cos-map
Command: wrr-queue cos-map <
queue-id> <cos1 ... cos8>
no wrr-queue cos-map
Function:
Sets the CoS value mapping to the specified queue out; the “
no wrr-queue cos-map
”
command restores the default setting.
Parameters:
<
queue-id>
is the ID of queue out, ranging from 1 to 8;
<cos1 ... cos8>
are CoS
values mapping to the queue out, ranging from 0 – 7, up to 8 values are supported.
Default:
Default CoS-to-Egress-Queue Map when QoS is Enabled
CoS Value
0 1 2 3 4 5 6 7
Queue Selected
1 2 3 4 5 6 7 8
Command mode:
Global Mode
Usage Guide:
Example:
Mapping packets with CoS value 2 and 3 to egress queue 1.
Switch(Config)#wrr-queue cos-map 1 2 3
16.2.2.17 mls qos map
Command: mls qos map {cos-dscp <
dscp1...dscp8> |
dscp-cos <
dscp-list>
to <
cos> |
dscp-mutation
<dscp-mutation-name> <in-dscp>
to <
out-dscp>
|ip-prec-dscp
<
dscp1...dscp8> |
policed-dscp <
dscp-list>
to <
mark-down-dscp>
}
no mls qos map {cos-dscp | dscp-cos | dscp-mutation <
dscp-mutation-name>
|
ip-prec-dscp | policed-dscp}
Function:
Sets
class of service (CoS)-to-Differentiated Services Code Point (DSCP)
mapping,
DSCP to CoS
mapping,
DSCP to DSCP
mutation
mapping,
IP precedence to DSCP
and
policed DSCP
mapping; the “
no mls qos map {cos-dscp | dscp-cos |
dscp-mutation <
dscp-mutation-name>
| ip-prec-dscp | policed-dscp}
” command
restores the default mapping.
Parameters: cos-dscp <
dscp1...dscp8>
defines the mapping from CoS value to DSCP,
