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3
Displaying a Summary of Port Errors
3-3
Displaying Error Logs and Status
Displaying a Summary of Port Errors
This command displays a summary of port errors for all the ports in a
single switch.
To display a summary of port errors for a switch:
1. Log in to the switch as the admin user.
2. At the command line enter the following command:
portErrshow
The display contains one output line per port. Table 4-1 explains
the types of errors counted:
Table 3-1 Error Summary Descriptions
Error Type Description
frames tx Frames transmitted.
frames rx Frames received.
enc in Encoding errors inside frames.
crc err Frames with CRC errors.
too shrt Frames shorter than minimum.
too long Frames longer than maximum.
bad eof Frames with bad end-of-frame delimiters.
enc out Encoding error outside of frames.
disc c3 Class 3 frames discarded.
link fail Link failures (LF1 or LF2 states).
loss sync Loss of synchronization.
loss sig Loss of signal.
frjt Frames rejected with F_RJT.
fbsy Frames busied with F_BSY.