MSC-122 무료 덤프문제 온라인 액세스

A common physical layer issue occurs when one AP can hear another AP but cannot successfully acknowledge it. Which of the following is the most common cause of this problem?

• A.Channel mis-match on the 802.11 protocol
• B.One of the radio's antennas is not connected
• C.Power setting mis-match on radios
• D.Cat 5 cable is disconnected from AP

You are deploying a WiNG 5 system and need to visualize Layer 1 activity only. Which of
the following tools would allow you to do this?

• A.Predictive Site Survey tool
• B.Manual Site Survey tool
• C.WLAN Discovery tool
• D.Spectrum Analyzer
• E.Protocol Analyzer

After implementing a WLAN you determine that the results are not what were anticipated. You observe with a protocol analyzer that certain stations are changing their modulation type and coding sequence. Why would a client device change its modulation type and coding sequence in a production environment?

• A.To change its power usage
• B.To change its data transfer speed
• C.To change its channel
• D.To decrypt a data packet

You are in the process of configuring a Motorola WiNG 5 WLAN solution and are determining which administrative roles will be granted to which people. A technology support person from the customer will:
To which administrative role would you assign this technology support person?

• A.Superuser
• B.Monitor
• C.Web User
• D.Help Desk

You have just completed the installation of a Wi-NG 5.x multi-floor hospital deployment using RFS controllers and independent dual-radio APs. The hospital will be purchasing new Motorola EWB100 single-band Push-to-Talk (FIT) voice badges and dual-band EWP3000 VoWLAN Smartphones to provide seamless communications throughout the hospital and grounds. The high performance data requirements will involve the transfer of very large X-ray, MRI, and Tomographic image files between various labs and personnel. The network design document requires you to create separate wireless WLANs, as shown below, for the five main types of planned traffic types and assign them to the most appropriate radio band. The network designer has left the assignment of radio bands and traffic types up to you. Using the chart shown in the exhibit below, which of the following would make the best choices for the assignment of radio bands (select TWO)?

• A.Assign the "Simple Data" and "High Performance Data" traffic to the 2.4 GHz radio band.
• B.Assign the "Guest Access", "Simple Data", and "PIT Voice/RTLS" traffic to the 2.4 GHz Radio band.
• C.Assign the "PIT Voice / RTLS" and "VoWLAN" traffic to the 5 GHz radio band.
• D.Assign the "VoWLAN" and "High Performance Data" traffic to the 5 GHz Radio band.
• E.Assign the "Guest Access", "Simple Data", and "FTT Voice / RTLS" traffic to the 5 GHz radio band.
• F.Assign all traffic types to both the 2.4 and 5 GHz radio bands.