Which of the Following WAN Technologies Is MOST Preferred When

question 48

Multiple Choice

Which of the following WAN technologies is MOST preferred when developing a VoIP system with 23 concurrent channels?

• A) DSL
• B) POTS
• C) T1
• D) DOCSIS

---

Definitions:

Manic Episode

A period of abnormally elevated mood, energy, and activity levels, often associated with bipolar disorder.

Bipolar Disorder

A mental health condition marked by extreme mood swings, including emotional highs (mania or hypomania) and lows (depression).

Unipolar Episode

A period characterized by a persistent depressed mood or loss of interest in activities, without the mood swings associated with bipolar disorder.

Depressive Episode

A period marked by severe symptoms of depression, such as profound sadness, lack of energy, and sleep disturbances, lasting for at least two weeks.