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Display or clear detailed statistics for a port – NETGEAR AV Line M4250 GSM4210PX 8-Port Gigabit PoE+ Compliant Managed AV Switch with SFP (220W) User Manual

Page 696

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9. To refresh the page, click the Refresh button.

10. To save the settings to the running configuration, click the Save icon.

The following table describes the per-port statistics displayed on the page.

Table 166. Port statistics information

Description

Field

The interface.

Interface

The total number of packets that were received without errors.

Total Packets Received Without
Errors

The number of inbound packets that contained errors, preventing them
from being delivered to a higher-layer protocol.

Packets Received With Error

The number of good packets received that were directed to the
broadcast address. This does not include multicast packets.

Broadcast Packets Received

The number of frames that were transmitted by this port to its segment.

Packets Transmitted Without Errors

The number of outbound packets that could not be transmitted because
of errors.

Transmit Packet Errors

The best estimate of the total number of collisions on this Ethernet
segment.

Collision Frames

The total number of link down events on the port.

Link Down Events

The number of occurrences of link-down-to-link up events (that is, one
link flap) during the debouncing time.

Link Flaps

The received data rate in Mbps.

Received Rate (Mbps)

The transmitted data rate in Mbps.

Transmitted Rate (Mbps)

The received data rate with errors in Mbps.

Received Error Rate

The transmitted data rate with errors in Mbps.

Transmitted Error Rate

The number of received packets per second.

Packets Received Per Second

The number of transmitted packets per second.

Packets Transmitted Per Second

The elapsed time in days, hours, minutes, and seconds since the
statistics for this port were last cleared.

Time since counters last cleared

Display or clear detailed statistics for a port

For a specific port, you can display a variety of per-port traffic statistics or clear the
statistics.

Main User Manual

696

Monitor the Switch and Network

AV Line of Fully Managed Switches M4250 Series Main User Manual