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Mgbe ịtọlite iptables iwu elele ha! iptables -S At this stage your iptables rules should be showing. Next iptables kwesịrị ka a arụnyere dị ka a ọrụ na mgbe ahụ iptables ọrụ kwesịrị ka a malitere na reboot. Then rules need to be saved so that they persist on reboot Change to…
Ị na-achọ na-akpata igbu ndị na-esonụ iwu ọma. su Start a service service {service name} start Example service sshd start Stop a service service {service name} stop Example service sshd stop Restart a service service {service name} restart Example service sshd stop List all services service –status-all Output…
Installing and testing the SSH Server You will need to be root to do the following… su Install SSH Server apt install openssh-server Check if the server process exists. Nke a na-egosi na iwunye gara nke ọma. ps -A | grep sshd Output (ma ọ bụ yiri): 1753 ? 00:00:00 sshd Install SSH Client to check the…