CompTIA
JK0-019 · Question #858
JK0-019 Question #858: Real Exam Question with Answer & Explanation
Sign in or unlock JK0-019 to reveal the answer and full explanation for question #858. The question stem and answer options stay visible for context.
Question
A technician is not getting a link light on two switches connected by a fiber cable. After the cable tests good, which of the following should the technician check NEXT?
Options
- AOpen shorts
- BExcessive DB loss
- CTXRX reversed
- DSplit cables
Unlock JK0-019 to see the answer
You've previewed enough free JK0-019 questions. Unlock JK0-019 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.