A server technician needs to access a remote Unix server for administration. The technician has requested that
ports 23. 25, and 161 be opened on the router. After the ports are opened, the technician is still unable to
connect to the Unix server. Which of the following ports should be opened on the server to allow for remote
administration?
A.
TCP 21
B.
TCP 22
C.
UDP 69
D.
TCP 3389
Hi, the correct answer to this one should be B (tcp 22), because ssh uses port 22 which in this case is needed if Unix system is accessed.
Finally Passed The CompTIA Server+ SK0-004 Exam Several Days Ago!!!
Got a good score of 85x/900 (the passing line is 750/900).
I studied for a little over a month before I took the SK0-004 exam.
The SK0-004 exam a bit difficult, the actual SK0-004 questions were pretty straight forward.
I had 100 questions in total, a number of Tshoot questions. Only a handful of RAID questions unlike the SK0-003 that had a lot of RAID.
Some new questions FYI:
1. reconfigure a Linux
2. RAID configurations consists of mirrored disks
3. PDU power strip be connected
……
And, I do recommend you to use the PassLeader SK0-004 dumps for preparing for the test, all questions are from it.
Here, you can get part of PL SK0-004 dumps for free:
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Good Luck!!!