Cisco SR224T Administration Guide - Page 281

Quality of Service, QoS Statistics, Refresh Rate, Counter Set, Interface, Queue, Drop Precedence

Page 281 highlights

Configuring Quality of Service Managing QoS Statistics 20 To view Queues Statistics: STEP 1 Click Quality of Service > QoS Statistics > Queues Statistics. The Queues Statistics page is displayed. 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 is displayed. STEP 3 Enter the parameters. • Counter Set-Select the counter set: - 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. Cisco Small Business 200 Series Smart Switch Administration Guide 282

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Configuring Quality of Service
Managing QoS Statistics
Cisco Small Business 200 Series Smart Switch Administration Guide
282
20
To view Queues Statistics:
STEP 1
Click
Quality of Service
>
QoS Statistics
>
Queues Statistics
. The
Queues
Statistics
page is displayed.
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 is displayed.
STEP
3
Enter the parameters.
Counter Set
—Select the counter set:
-
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.