Cisco Cisco SG200-26P 26-port Gigabit PoE Smart Switch メンテナンスマニュアル

Etherlike Statistics

Cisco Small Business SF200E Series Advanced Smart Switch

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Broadcast Packets—Total number of broadcast packets transmitted or 
received on the selected interface since the switch was last refreshed.

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Packets with Errors—Total number of packets with errors received on the 
selected interface since the switch was last refreshed.

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STP BPDUs—Total number of Spanning Tree Protocol (STP) Bridge Protocol 
Data Units (BPDUs) transmitted or received on the selected interface since 
the switch was last refreshed.

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RSTP BPDUs—Total number of Rapid Spanning Tree Protocol BPDUs 
transmitted or received on the selected interface since the switch was last 
refreshed.

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MSTP BPDUs—Total number of Multiple Spanning Tree Protocol BPDUs 
transmitted or received on the selected interface since the switch was last 
refreshed.

To clear statistics counters:

Click Clear Interface Counters to reset all counters to 0 for the selected 
interface.

Click Clear All Interface Counters to reset all counters to 0 for all 
interfaces.

The system collects and reports statistics on ports and LAGs in accordance with 
RFC2665. 

To display this page, click Status and Statistics > Etherlike in the navigation 
window.

Select the interface (Port or LAG) for which you want to display statistics, then 
select a refresh rate for the statistics. These statistics are cumulative since the last 
time the page was refreshed. The following information displays for the selected 
interface:

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Frame Check Sequence (FCS) Errors—FCS errors received.

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Single Collision Frames—Signal collision frame errors received.

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Late Collisions—Late collision frames received.

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Excessive Collisions—Excessive collision frames received.