In this challenge, we're taking a look at our knowledge
with Chisel and seeing if we could run a NMAP sweep,
or N or A NMAP sweep.
Regardless, an NMAP sweep against our Ubuntu system
for ports 80, 443, and 22.
Now we're also wanting to verify,
skip the ping verification of the target.
And the reason for that is,
is because sometimes when NMAP runs,
or most times when NMAP runs,
not only does it do the port sweep that we tell it to do,
but it will also go through and do a ping verification.
Now, as we've covered already,
ping is in the lower model portion of the OSI model.
And because of that, that will kind of give us away
as far as us trying to pivot through the network,
because that does not get covered by the Chisel proxy.
So you want to be able to put in a ping bypass
inside of your NMAP command.
And the hint for that is dash capital P, lowercase N.
Now, once we come to the solution of this video,
I will have the whole command below,
and you can also try this out
and running Wireshark at the same time
on all three of those systems
to see if you got caught or not.
So I'll see you in the solution for this one.