Hi, under the Iptables section , exactly after the 5th question the terminal seems to be frozen / stuck. After entering the command
sudo iptables -A INPUT -j DROP
the control won’t come out. its stuck not matter what I type nothing is working. Had to refresh the page 3 times and still its same.
Even tried to paste the same command as given in Hint, if I past and hit enter. the cursor will show, but it’s not taking any input. I’m not able to type anything inside the terminal.
Kindly take a look into this issue, I’m not able to finish the lab.
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