How to access the server ports (any)?

Closed due to the fact that off-topic participants korytoff , zRrr , Qwertiy ♦ , Saidolim , user185447 3 Dec '15 at 22:22 .

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  • 2
    If with tz. programming , then by socket (this is a search keyword). - avp

2 answers 2

First, you recognize the IP address and then do it (carefully, the server administrator sees a sheet at this moment that someone is breaking down all the ports and can block you by ip)

nmap <ip_addr>

He speaks on which protocol to which port to climb, well, go ahead.

People usually test ports via telnet, for example (it’s of course http answers and if you don’t send anything to it in a couple of seconds, it will time out):

 telnet hashcode.ru 80

And this question is hardly programming.

    Well, if you just access the server ports without sockets and other things, then something like this: ip_address: port

    For example, try to access hashcode on port 80 (standard http port) hashcode.ru:80