A network engineer is deploying a new PBX for a customer. Although all new phones will be IP-based, the office will still use a few POTS-based phones and a fax line. Which of the following will be needed to connect the fax line?
A) RJ11
B) RJ45
C) DB-9
D) F-type

Question

Quizplus · Accepted Answer

RJ11 is the standard connector used for POTS (Plain Old Telephone Service) lines, which includes traditional phone lines and fax machines.

A Network Engineer Is Deploying a New PBX for a Customer