On Saturday 29 November 2003 18:59, Manac Dragos wrote:
> > Cum pot verifica daca un portul 4622 de pe un comp din retea (linux)
> > este deschis ?
> facand TELNET
> e regula veche ...
Ca tot a fost un thread despre cut si awk, as adauga si eu ca telnet este un
client pentru protocolul telnet, iar pentru verificarea unui port, mai
indicat ar fi nc ("nc - TCP/IP swiss army knife")
==
"netcat is a simple unix utility which reads and writes data across network
connections, using TCP or UDP protocol. It is designed to be a reliable
"back-end" tool that can be used directly or easily driven by other programs
and scripts. At the same time, it is a feature-rich network debugging and
exploration tool, since it can create almost any kind of connection you would
need and has several interesting built-in capabilities. Netcat, or "nc" as
the actual program is named, should have been supplied long ago as another
one of those cryptic but standard Unix tools."
==
--
MihaiM
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