What can be deployed to reduce the financial cost of the BlackBerry solution in each office location when the BlackBerry device users are traveling around the campus? (Choose one)

Question

Options

• ABlackBerry Web Desktop Manager
• BA WLAN configuration set
• CBlackBerry Desktop Manager
• DA remote BlackBerry Router

• A
  5% (2)
• B
  82% (36)
• C
  2% (1)
• D
  11% (5)

Explanation

Deploying a WLAN configuration set pushes Wi-Fi network profiles to BlackBerry devices, allowing them to connect to the campus wireless network instead of routing data through the cellular carrier. Since Wi-Fi traffic bypasses the carrier, this eliminates per-device data charges while users roam within the office campus, directly cutting the operational cost of the BlackBerry solution.

Why the distractors are wrong:

• A (BlackBerry Web Desktop Manager): A browser-based portal for end-users to self-manage device settings remotely - it has no effect on how or where the device connects to the network.
• C (BlackBerry Desktop Manager): Desktop software for USB-based device sync and backup on a PC - it doesn't influence wireless connectivity or costs at all.
• D (A remote BlackBerry Router): The BlackBerry Router relays traffic between the BES and BlackBerry Infrastructure, but adding a remote one doesn't reduce carrier costs for on-campus users.

Memory tip: Think "WLAN = free campus Wi-Fi = no carrier bill." Whenever a question mentions cost reduction on-campus or within a location, the answer almost always involves pushing a Wi-Fi (WLAN) profile to the devices so they use local infrastructure instead of the cellular network.

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