A penetration tester writes the following script to enumerate a /24 network:1 #!/bin/bash2 for i...

CompTIA PT0-003 Question Answer

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

1 #!/bin/bash

2 for i in {1..254}

3 ping -c1 192.168.1.$i

4 done

The tester executes the script, but it fails with the following error:

-bash: syntax error near unexpected token 'ping'

Which of the following should the tester do to fix the error?

Add do after line 2

Replace {1..254} with $(seq 1 254)

Replace bash with zsh

Replace $i with ${i}

CompTIA PT0-003 Summary

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