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Chapter 6 Monitoring
Monitoring module monitors the traffic information of the switch, and provides the convenient
method to locate and solve the network problem, includes four submenus: Port Statistics, Port
Mirror, Cable Test and Loop Prevention.
6.1 Port Statistics
On this page you can view the statistic information of each port, which facilitates you to
monitor the traffic and locate faults promptly.
Choose the menu Monitoring→Port Statistics to load the following page.
Figure 6-1 Port Statistics Info
The following entries are displayed on this screen:
Port Statistics Info
Port:
Displays the port number of the switch.
Status:
Displays whether the port is enabled or disabled.
Link Status:
Displays whether the port is link up or link down.
TxGoodPkt:
Displays the number of good packets transmitted on the port.
The error packets are not counted in.
TxBadPkt:
Displays the number of error packets transmitted on the port.
RxGoodPkt:
Displays the number of good packets received on the port. The
error packets are not counted in.
RxBadPkt:
Displays the number of error packets received on the port.
Note:
1. The frames with more than 1518 bytes, less than 64 bytes or with bad Frame Check
Sequence (FCS) are recorded as BadPkts.
2. Because of the supporting feature of jumbo frame, the frames with more than 1518 bytes
and less than 10000 bytes will be recorded as GoodPkts and BadPkts at the same time,
and can be forwarded normally.
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