Fddi Mac Summary - 3Com SuperStack II 9300 Command Reference Manual

fddi mac summary

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Displays a summary of FDDI MAC information. A summary report displays
various FDDI MAC statistics, including information about the MAC,
received and transmitted frames, and received and transmitted bytes.
Valid Minimum Abbreviation
fd m s
Important Consideration
The MAC summary display changes slightly when ports are configured
as DAS ports.
Fields in the FDDI MAC Summary Display
Field
currentPath
downstream
Errors
noRxBuffers
port
rxBytes
rxErrors
rxFrames
station
smtAddress
txBytes
txFrames
txQOverflows
upstream
Description
Path on which this MAC is currently located (primary,
secondary, or isolated)
MAC address of this MAC's downstream neighbor
Sum of errorCount, lateCount, lostCount, and
tvxExpiredCount
Number of frames discarded because no buffer space was
available
Port numbers assigned to the FDDI module. The FDDI port
numbers change depending on the configuration of your
system.
Number of bytes that this MAC received
Number of errors that this MAC received
Number of frames that this MAC received
Unique identifier for the FDDI station.
Address of the MAC that was used for SMT frames
Number of bytes that this MAC transmitted
Number of frames that this MAC transmitted. This
number does not include MAC frames.
Number of frames that were discarded because the
transmit queue was full
MAC address of this MAC's upstream neighbor
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