Motorola Solutions Design WLan Solutions 認定 MSC-121 試験問題:

1. One of the key features of an Independent Access Point is the ability to rapidly deploy wireless coverage anywhere. Which of the following Motorola Solutions Products is best suited for fast, wall-mounting installation using existing Cat5/6 wiring inside high-density buildings?

A) AP7131
B) AP5131
C) AP6511
D) AP5181

2. During the execution of the site survey, your assistant informs you that the data rate is decreasing as he moves away from the AP. How can this behavior be best explained?

A) It is a normal function of Dynamic Rate Shifting.
B) It is not normal and indicates a hardware problem.
C) It is not normal and must be a function of multipath.
D) It is normal and usually caused by other stations transmitting.

3. When running a reverse link prediction in LANPlanner, the resulting plot displays the power at each location (in the grid or contour plot) as if a mobile client were located there AND:

A) The power from the access point as seen by the next closest access point
B) The power seen by the access point from that location
C) The power from the access point as seen by the mobile client at that location
D) The power seen by another mobile client from that location

4. When Proxy ARP is enabled on the WLAN infrastructure, ARP messages originating from the wired network are:

A) Sent upon initial power-up of the mobile device
B) Always sent to the mobile device
C) Sent when the mobile device sends request to the wireless switch
D) Never sent to the mobile device

5. Which of the following design considerations is true of EVVB100 Voice Communicators but not of EVVP Series VoWLAN Smartphones?

A) Voice ESSIDs can only be on 2.4 GHz band.
B) Web access VLANs can use either band.
C) Bluetooth can be used only on 2.4 GHz band.
D) Bar code scans can be sent on 2.4 GHz band.

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