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Difficulty: MediumMobile Device Wireless and Network Connectivity

A mobility technician is configuring corporate smartphones for remote sales representatives. The configuration must support certificate-based enterprise wireless authentication and real-time two-way synchronization of emails, contacts, and calendar appointments across multiple devices. Which TWO of the following configurations or protocols should the technician implement? (Select TWO).

  1. WPA3-Enterprise using 802.1X EAP-TLS authenticationAnswer
  2. Exchange ActiveSync (EAS) for mobile data synchronizationAnswer
  3. C
    APIPA assignment to establish permanent internal server routing
  4. D
    POP3 protocol over port 110 for multi-device status tracking
  5. E
    2.4 GHz wireless deployment utilizing adjacent channels 2, 4, and 8

Answer

The technician should configure WPA3-Enterprise using 802.1X EAP-TLS authentication for certificate-based wireless network access and Exchange ActiveSync (EAS) for multi-device email, calendar, and contact synchronization.
WPA3-Enterprise using 802.1X EAP-TLS provides robust mutual authentication via digital certificates on enterprise wireless networks. Exchange ActiveSync (EAS) is specifically designed for mobile devices to keep emails, contacts, and calendar events synchronized in real time across multiple endpoints.

Step-by-Step Solution

1
Evaluate the wireless authentication requirements.
Identify WPA3-Enterprise with 802.1X (EAP-TLS) as the standard protocol for certificate-based client and server authentication on corporate Wi-Fi.
EAP-TLS uses digital certificates installed on client devices to validate identity securely before granting network access.
2
Evaluate the mobile data synchronization requirements.
Select Exchange ActiveSync (EAS) to handle push messaging and synchronization.
EAS synchronizes mail folders, calendar entries, and contact lists bi-directionally across mobile clients and the corporate messaging server.

Key Concept

Enterprise Mobile Network Security and Data Synchronization Protocols
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Topics

Mobile Device Wireless and Network Connectivity

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