A Bank Deploys an Aruba Mobility Master (MM)-Mobility Controller (MC)

question 36

Multiple Choice

A bank deploys an Aruba Mobility Master (MM) -Mobility Controller (MC) solution to provide wireless access for users that run different applications on their laptops, including SIP-based IP telephony. When users only run the IP telephony software, call quality is high. However, if users also run email, web, or mission critical applications, then voice quality drops. Which feature would help improve the quality of voice calls over the air when users run different applications?

• A) DSCP for IPv4 traffic
• B) WiFi Multi Media
• C) Type of Service
• D) High/Low Queue

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Definitions:

Specific Antigen

A unique molecule or part of a molecule that triggers an immune response, being recognized by specific antibodies.

Immunoglobulin

Any of a class of proteins present in the serum and cells of the immune system, which function as antibodies.

Plasma Membrane

The lipid bilayer membrane surrounding a cell that controls the passage of substances in and out, maintaining the cell's internal environment.

Lysozyme

Antibacterial enzyme in body secretions such as saliva and mucus.