Non-disruptive Fibre Channel Traffic Analysis
Question
Which device provides analysis of Fibre Channel traffic without any network disruption?
Answers
Explanations
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A. B. C. D.B.
The device that provides analysis of Fibre Channel traffic without any network disruption is the Cisco MDS 9000 Port Analyzer Adapter (PAA), option B.
The Cisco MDS 9000 PAA is a non-intrusive, intelligent Fibre Channel tap that enables network administrators to capture, monitor and analyze Fibre Channel traffic without any impact on the network performance. It can monitor traffic on any Fibre Channel port, including those in use by storage devices, hosts, and switches, without disrupting the traffic flow.
The PAA is inserted between the Fibre Channel switch and the device being monitored. It passively captures the traffic by tapping the Fibre Channel signal and sending a copy of the data to the analysis tool. This allows network administrators to monitor the network for troubleshooting, performance analysis, and security purposes.
The PAA can analyze Fibre Channel traffic at the frame, sequence, and exchange level, and supports advanced features like filtering, triggering, and decodes. It can also be used with a variety of analysis tools, including protocol analyzers and performance monitors.
In summary, the Cisco MDS 9000 Port Analyzer Adapter (PAA) provides non-intrusive, intelligent monitoring of Fibre Channel traffic without any network disruption, making it an ideal tool for troubleshooting, performance analysis, and security monitoring.
