katas for the famous connection linux tool
last practice: 14/03/24 14:00
Dito 1) Open the 1111 port in listening mode
Dito 2) Open the 1111 port in listening mode, with verbose
Dito 3)
a) In the server: Open the 1111 port in listening mode, with verbose;
b) In a "client" machine, connect to the "server";
c) Say "hello" from client and answer "world" from server.
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Feito 1) nc -lp 1111
Feito 2) nc -lvp 1111
Feito 3)
a) nc -lvp 1111
b) nc 192.168.zzz.yyy 1111 (from here a terminal to chat is avaiable)
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Forms of connections:
browser (ip + port)
scan apps (like wifiMan)
nmap comands (like nmap -sV -p [port] [host])