director 2/64 service manual
director 2/64 service manual B–37
Event Code Tables
Event Code: 431
Message: Excessive Ethernet receive errors.
Severity: Informational.
Explanation: Receive error counters for the active CTP2 card Ethernet adapter (sum of all counters)
exceeded a threshold. This does not indicate a CTP2 card failure; it indicates a problem
with the Ethernet cable, hub, or device on the same Ethernet segment. Event data
counters are represented in hexadecimal format with the least significant byte first.
Action: Verify the Ethernet cable, hub, and other devices are properly connected and
operational.
Event Data: Bytes 0 through 3 = sum of all receive errors (total_recv_error).
Bytes 4 through 7 = frame count where received frame had from 1 to 7 bits after last
received full byte (dribble_bits_cnt). CRC error counter updated but frame not
processed.
Bytes 8 through 11 = frame count where received frame had bad CRC (CRC_error_cnt).
Frame not processed.
Bytes 12 through 15 = frame count received with less than 64 bytes (runt_cnt).
Broadcast frames count but do not contribute to threshold. Frame not processed.
Bytes 16 through 19 = frame count received with more than 1518 bytes
(extra_data_cnt). Broadcast frames count but do not contribute to threshold. Frame not
processed.
Distribution: Director HAFM Server Host
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