Dan, a network administrator, gets an email from the CEO. She is upset because people keep talking over each other on conference calls. Which option BEST describes Dan's first step to remedy this problem?

answer

Check the latency configuration. Latency under $250$ milliseconds is not recommended.

Hold a telephone etiquette training course for upper management.

Check the latency configuration. Latency should be set between $75$ and $150$ milliseconds.

Check to see if the VoIP server is in the cloud.