Означете: Debian

You require to be root to execute the following commands successfully. su Start a service service {service name} start

Installing and testing the SSH Server You will need to be root to do the following… su Install SSH Server

List all local users cat /etc/passwd You could also use the following command to print only the username part of

Check the current iptables configuration iptables -S Your output should be empty as follows… -P INPUT ACCEPT -P FORWARD ACCEPT