Finisar Surveyor User Manual

Page of 454
10-120
Surveyor 
User’s Guide
Same MAC Addresses
Counter
Same MAC Addresses is a counter of all events where the same source and 
destination network addresses are seen in the same packet. A count of all Same 
MAC Address events displays in the 
Overview
 counters of Expert View.
Expert Symptom
Same MAC Address events are automatically logged as expert symptoms. The 
Symptom Summary
 field provides the MAC address. For example:
Addr=[00800F:13A65B]
Diagnostic Details
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Problem Description: 
A packet with the source and destination MAC addresses has been received. 
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Probable Cause(s):
1. A protocol analyzer has been transmitting error packets.
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Recommended Action(s):
1. Find out the source device and fix the problem.