PT0-003: CompTIA PenTest+Demo

Question

A penetration tester creates the following script to enumerate a /24 network:

Question Image

The tester runs the script, but it returns this error:

-bash: syntax error near unexpected token ‘ping’

What should the tester do to correct the error?

A Add do after line 2.
B Replace {1..254} with $(seq 1 254).
C Replace bash with zsh.
D Replace $i with $[i].

Explanation

A Bash for loop requires do before the commands in its loop body. Adding do after the iterator declaration makes ping -c1 192.168.1.$i the loop body and resolves the syntax error.

PT0-003: CompTIA PenTest+Demo

AstroTutor

Notes

Readiness

QuestionQ216

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