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H12-323_V2.0 · Question #79

During STA roaming, WAC will record the STA roaming track, that is, the AP information passed by. Run the displaystationroam-track command on the WAC to view the STA's roaming track. Which of the…

The correct answer is A. Negotiation rate between STA and AP. Option A is correct because the display station roam-track command is designed to show the path a STA took during roaming - the sequence of APs it connected to - not the real-time or per-AP connection parameters like negotiation rate, which is a dynamic link-layer metric not…

Advanced WLAN Technologies

Question

During STA roaming, WAC will record the STA roaming track, that is, the AP information passed by. Run the displaystationroam-track command on the WAC to view the STA's roaming track. Which of the following information is not included?

Options

  • ANegotiation rate between STA and AP
  • BSTA passes through AP's SSID
  • CSSID that the STA is currently associated with
  • DName of the AP that the STA passes through

How the community answered

(19 responses)
  • A
    84% (16)
  • C
    5% (1)
  • D
    11% (2)

Explanation

Option A is correct because the display station roam-track command is designed to show the path a STA took during roaming - the sequence of APs it connected to - not the real-time or per-AP connection parameters like negotiation rate, which is a dynamic link-layer metric not stored in the roaming history log.

Options B, D, and C are all wrong as distractors because they are genuine components of the roaming track: the AP name (D) and the AP's SSID (B) identify each hop in the roaming path, while the currently associated SSID (C) shows the STA's present connection state - all of which WAC logs to build the track record.

Memory tip: Think of the roaming track like a travel itinerary - it tells you where the STA went (AP names, SSIDs) and where it is now, but not the speed of the flight (negotiation rate). Speed is a real-time metric, not a historical location record.

Topics

#STA Roaming#Roaming Track#WAC#WLAN Handoff

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