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300-360 · Question #156

You must perform a Layer1 survey by using Metageek Chanalyzer on the current operating mode is configured for Cisco CleanAir AP?

The correct answer is A. Local. When using Metageek Chanalyzer to perform a Layer 1 site survey with a Cisco CleanAir-capable AP, the AP can remain in Local (normal) mode. In Local mode, CleanAir continuously performs spectrum analysis in the background while still serving wireless clients, and its data can…

Wireless Troubleshooting

Question

You must perform a Layer1 survey by using Metageek Chanalyzer on the current operating mode is configured for Cisco CleanAir AP?

Options

  • ALocal
  • BSE-connect
  • CMonitor
  • DSniffer

How the community answered

(42 responses)
  • A
    90% (38)
  • B
    2% (1)
  • C
    2% (1)
  • D
    5% (2)

Explanation

When using Metageek Chanalyzer to perform a Layer 1 site survey with a Cisco CleanAir-capable AP, the AP can remain in Local (normal) mode. In Local mode, CleanAir continuously performs spectrum analysis in the background while still serving wireless clients, and its data can be consumed by compatible tools. SE-Connect mode dedicates the AP entirely to an external spectrum analyzer and removes it from client service, which is a more disruptive approach. Monitor mode scans channels for WIDS/WIPS but does not serve clients. Sniffer mode captures 802.11 frames for protocol analysis, not RF spectrum analysis.

Topics

#spectrum analysis#CleanAir#AP operating modes#Layer 1 survey

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