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300-430 · Question #20

Refer to the exhibit. The image shows a packet capture that was taken at the CLI of the Cisco CMX server. It shows UDP traffic from the WLC coming into the server. What does the capture prove?

The correct answer is B. The Cisco CMX server receives NMSP traffic from the WLC.. The image provided shows a packet capture with multiple entries displaying UDP traffic between two IP addresses using different ports (notably port number `16666' which is commonly used for NMSP). Network Mobility Services Protocol (NMSP) is used by wireless controllers like WLCs

Location Services

Question

Refer to the exhibit. The image shows a packet capture that was taken at the CLI of the Cisco CMX server. It shows UDP traffic from the WLC coming into the server. What does the capture prove?

Exhibit

300-430 question #20 exhibit

Options

  • AThe Cisco CMX server receives NetFlow data from the WLC.
  • BThe Cisco CMX server receives NMSP traffic from the WLC.
  • CThe Cisco CMX server receives SNMP traffic from the WLC.
  • DThe Cisco CMX server receives Angle-of-Arrival data from the WLC.

How the community answered

(47 responses)
  • A
    2% (1)
  • B
    85% (40)
  • C
    4% (2)
  • D
    9% (4)

Explanation

The image provided shows a packet capture with multiple entries displaying UDP traffic between two IP addresses using different ports (notably port number `16666' which is commonly used for NMSP). Network Mobility Services Protocol (NMSP) is used by wireless controllers like WLCs to communicate with management software such as Cisco's Mobility Services Engine or CMX. This protocol helps in managing various mobility services across wireless networks.

Topics

#NMSP#CMX#packet capture#WLC-CMX communication

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