Various desktop computers are not getting a link light even though the patch cables were replaced.
Cables on a 110-block patch panel are suspected to be causing the issues. Which of the following
hardware tools would MOST likely be used to troubleshoot and resolve the issue? (Select TWO).
A.
Cable certifier
B.
Ping command
C.
Punch down tool
D.
Crimper
E.
Toner probe
A,C
No link light means either its not punched downed properly or the cable is bad/faulty. The cable certifier would tell us information regarding the integrity of the cable, and if its not punched down then you can use the tool to properly fix it in.