Configuring Quality of Service
Managing QoS Statistics
Cisco Small Business 200 1.1 Series Smart Switch Administration Guide  265
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Viewing Queues Statistics
The Queues Statistics page
 
displays queue statistics, including statistics of 
forwarded and dropped packets, based on interface, queue, and drop 
precedence. 
NOTE QoS Statistics are shown only when the switch is in QoS Advanced Mode only. This 
change is made in General > QoS Properties.
To view Queues Statistics: 
STEP 1 Click Quality of Service > QoS Statistics > Queues Statistics. The Queues 
Statistics page opens.
This page displays the following fields: 
• Refresh Rate—Select the time period that passes before the interface 
Ethernet statistics are refreshed. The available options are: 
- No Refresh—Statistics are not refreshed.
- 15 Sec—Statistics are refreshed every 15 seconds.
- 30 Sec—Statistics are refreshed every 30 seconds.
- 60 Sec—Statistics are refreshed every 60 seconds.
• Counter Set—The options are:
- Set 1—Displays the statistics for Set 1 that contains all interfaces and 
queues with a high DP (Drop Precedence). 
- Set 2—Displays the statistics for Set 2 that contains all interfaces and 
queues with a low DP.
• Interface—Queue statistics are displayed for this interface.
• Queue—Packets were forwarded or tail dropped from this queue.
• Drop Precedence—Lowest drop precedence has the lowest probability of 
being dropped.
• Total packets—Number of packets forwarded or tail dropped.
• Tail Drop packets—Percentage of packets that were tail dropped.
STEP  2 Click Add. The Add Queues Statistics page opens.
STEP  3 Enter the parameters.