Using the Console Interface

Port Statistics

The Port Statistics screen (Figure 3-24) allows you to view detailed information about a switch port. The screen is divided into two sections (Received and Transmitted) so that you can compare and evaluate throughput or other port parameters. All screen data is updated approximately every two seconds.

You can use the Port Statistics screen to clear (reset to zero) port counters for a specific port. Alternatively, you can use the Clear All Port Statistics option to clear port counters for all ports (see “ Switch Configuration” on page 3-16).

Choose Display Port Statistics (or press d) from the Switch Configuration Menu screen to open the Port Statistics screen.

Port: [ 1 ]

Port Statistics

 

Received

 

Transmitted

 

------------------------------------

--------------------------------------

Packets:

0

Packets:

497

Multicasts:

0

Multicasts:

497

Broadcasts:

0

Broadcasts:

0

Total Octets:

0

Total Octets:

31808

Lost Packets:

0

Lost Packets:

0

FCS Errors:

0

Collisions:

0

Frame Errors:

0

Single Collisions:

0

Undersized Packets:

0

Multiple Collisions:

0

Oversized Packets:

0

Excessive Collisions:

0

Packets 64 bytes:

0

Packets 64 bytes:

497

65-127 bytes

0

65-127 bytes

0

128-255 bytes

0

128-255 bytes

0

256-511 bytes

0

256-511 bytes

0

512-1023 bytes

0

512-1023 bytes

0

1024-1518 bytes

0

1024-1518 bytes

0

Filtered Packets:

0

Deferred Packets:

0

Flooded Packets:

0

Late Collisions:

0

Use space bar to display choices, or enter text. Press Ctrl-Z to zero counters. Press Ctrl-R to return to previous menu. Press Ctrl-C to return to Main Menu.

Figure 3-24. Port Statistics Screen

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3-51

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Image 163
Nortel Networks 350 manual Port Statistics Screen