A Wireless Engineer Installs a New 802

question 635

Multiple Choice

A wireless engineer installs a new 802.11g access point in a new part of a building. Users begin reporting slow connections, even with a strong signal. The engineer uses a packet analyzer and sees retransmitted and malformed packets, as well as some malformed WiMax packets. Which of the following issues is described?

• A) Refraction
• B) Interference
• C) Latency
• D) Overcapacity

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Definitions:

First Contribution

The initial investment or deposit made into a financial instrument or savings account.

Compounded Monthly

The process of calculating interest on an investment monthly and adding it to the principal, resulting in interest earned on the previous interest.

Ordinary Annuity

An annuity in which the payments are made at the end of each payment interval.

Monthly Payments

Regular payments made every month, often in the context of loans or leases, to repay borrowed money plus interest.