Which feature will result in the highest increase of CPU usage on the BlackBerry Enterprise Server? (Choose one)

Question

Options

• ARich Text Email
• BRemote File Search
• CHard Delete Reconciliation Support
• DBlackBerry Log Monitoring Tool
• ERemote Message Search

• A
  71% (20)
• B
  18% (5)
• C
  4% (1)
• D
  7% (2)

Explanation

Rich Text Email places the heaviest CPU burden on the BlackBerry Enterprise Server because the BES must actively transcode and convert HTML/RTF-formatted email content into a compressed, device-compatible format for every message that passes through it. This real-time reformatting - stripping, parsing, and re-encoding formatting elements - is computationally expensive and scales with email volume across all users.

The distractors are wrong for these reasons: Remote File Search (B) offloads the actual search work to the file server, not the BES. Hard Delete Reconciliation (C) is a lightweight sync check that simply reconciles deleted-item states. The Log Monitoring Tool (D) is a passive read-only diagnostic utility with negligible processing cost. Remote Message Search (E) hands off the heavy lifting to the mail server (e.g., Exchange), with the BES acting mainly as a relay.

Memory tip: Think of the BES as a translator - translating rich content (A) means doing a lot of work, while the other options either delegate the work elsewhere or perform simple lookups.

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