Manual
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192 
no mls qos queue algorithm 
default queue management algorithm is 
wrr. 
 mls qos queue wrr weight <weight0..weight7> 
no mls qos queue wrr weight 
Set queue weight based a port, the 
default queue weight is 1 2 3 4 5 6 7 8. 
mls qos queue wdrr weight <weight0..weight7> 
no mls qos queue wdrr weight 
Configure the queue weight  according to 
the port. The queue weight is 10 20 40 80 
160 320 640 1280 as default. 
mls qos queue <queue-id> bandwidth 
<minimum-bandwidth> <maximum-bandwidth> 
no mls qos queue <queue-id> bandwidth 
Configure  the  bandwidth  pledge 
according to the port. The range is kbit/s 
and the granularity is 64kbit. 
5.  Configure QoS mapping 
Command 
Explanation 
Global Mode 
mls qos map {cos-intp <intp1…intp8> | cos-
dp<dp1…dp8> | dscp-intp <in-dscp list> to 
<intp> | dscp-dp <in-dscp list> to <dp> | dscp-
dscp <in-dscp list> to <out-dscp>} 
no mls qos map {cos-intp | cos-dp | dscp-intp | 
dscp-dp | dscp-dscp} 
Set the  priority  mapping  for  QoS, the no 
command  restores  the  default  mapping 
value. 
6.  Clear accounting data of the specific ports or VLANs 
Command 
Explanation 
Admin Mode 
clear mls qos statistics [interface <interface-
name> | vlan <vlan-id>] 
Clear  accounting  data  of  the  specified 
ports or VLAN Policy Map. If there are 
no parameters, clear accounting data of 
all policy map. 
7.  Show configuration of QoS 
Command 
Explanation 
Admin Mode 
show mls qos maps [cos-intp | dscp-intp] 
Display the configuration of QoS mapping. 
show class-map [<class-map-name>] 
Display  the  classified  map  information  of 
QoS. 










