LPI Exam 102-500 Topic 1 Question 77 Discussion

Actual exam question for LPI's 102-500 exam

Question #: 77
Topic #: 1

[All 102-500 Questions]

Which of the following commands can identify the PID od a process which opened a TCP port?

Aptrace

Bstrace

Cdebug

Dlsof

Enessus

Show Suggested Answer

Suggested Answer: D

by Lilli at Apr 13, 2024, 01:02 AM

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Coral

24 hours ago

Nessus? That's a vulnerability scanner, not a process monitoring tool. I'm pretty sure that's not the correct answer either.

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Cordelia

2 days ago

Ptrace? Really? That's more for tracing system calls, not identifying open ports. I don't think that's the right answer here.

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Minna

3 days ago

I'm leaning towards lsof as well. It's a powerful tool that can really dig into the details of what's happening on the system.

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Willie

5 days ago

Hmm, I'd say lsof is the way to go here. It's specifically designed to list open files and network connections, so it should be able to give us the PID we're looking for.

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Cassi

7 days ago

Ah, this is a tricky one. I've used strace before to debug process issues, but I'm not sure if it can identify the PID of a process that opened a TCP port specifically.

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