Foundry Configuration Guide for the FESX, FSX, and FWSX
B - 4 © Foundry Networks, Inc. December 2005
InFragments The total number of packets received for which both of the following
was true:
• The length was less than 64 bytes.
• The CRC was invalid.
InDiscards The total number of packets that were received and then dropped due
to a lack of receive buffers.
OutErrors The total number of packets with internal transmit errors such as TX
underruns.
CRC The total number of packets received for which all of the following was
true:
• The data length was between 64 bytes and the maximum
allowable frame size.
• No Collision or Late Collision was detected.
• The CRC was invalid.
Collisions The total number of packets received in which a Collision event was
detected.
InErrors The total number of packets received that had Alignment errors or phy
errors.
LateCollisions The total number of packets received in which a Collision event was
detected, but for which a receive error (Rx Error) event was not
detected.
InGiantPkts The total number of packets for which all of the following was true:
• The data length was longer than the maximum allowable frame
size.
• No Rx Error was detected.
Note: Packets are counted for this statistic regardless of whether the
CRC is valid or invalid.
InShortPkts The total number of packets received for which all of the following was
true:
• The data length was less than 64 bytes.
• No Rx Error was detected.
• No Collision or Late Collision was detected.
Note: Packets are counted for this statistic regardless of whether the
CRC is valid or invalid.
InJabber The total number of packets received for which all of the following was
true:
• The data length was longer than the maximum allowable frame
size.
• No Rx Error was detected.
• The CRC was invalid.
Table B.2: Port Statistics (Continued)
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