linux - Sending file via netcat - Super User
Jan 20, 2010 · Because netcat both reads stdin and writes stdout simultaneously, sending anything read from stdin out to the network and printing anything received from the network on stdout. The …
Use netcat to listen on a port and send output from a command when …
Mar 18, 2020 · Use netcat to listen on a port and send output from a command when a client connects Ask Question Asked 5 years, 9 months ago Modified 5 years, 9 months ago
networking - Are there netcat-like tools for Windows which are not ...
I used to use netcat for Windows to help track down network connectivity issues. However these days my anti-virus software (Symantec - but I understand others display similar behaviour) quarantines …
What is the difference between telnet and netcat? - Super User
Jul 19, 2019 · 44 I am looking for an explanation where I can find the difference between telnet and netcat. In which cases should I use telnet and netcat? What a telnet can do that netcat can not do …
listening port with netcat not working - Super User
Jan 9, 2019 · I am trying to listen to port 8080 using netcat. It was working fine, suddenly I an getting this. Any idea? root@kali:~# nc -vv -l -p 8080 retrying local 0.0.0.0:8080 : Address already in use retry...
Can the telnet or netcat clients communicate over SSL?
Jul 24, 2015 · I would like to test client connections with IMAP over SSL, HTTPS, and other secure text-based Internet protocols over SSL/TLS, the same way I would using telnet or netcat if they were not …
How can I pipe commands to a netcat that will stay alive?
echo command | netcat host port This results in the command being sent to the remote host and some data being read back. But after a few seconds, the connection closes. The -w parameter did not c...
Simple way to generate syslog over TCP? - Super User
Jul 13, 2017 · I want to troubleshoot logstash server issue and need to generate syslog message from time to time. Is there a simple way that allows me to connect to a syslog server using TCP and send …
How to pipe data over tcp from the command line? - Super User
Use netcat. See the "CLIENT/SERVER" section of "man netcat". One machine B: nc -l 1234 | xz -c > sammy.xz and on machine A: cat sammy | nc 192.168.1.100 1234 Note that there can be security …
Why can't I grab <address> with bind with Netcat? - Super User
Jun 4, 2025 · I have a netcat process running from my machine to listen on the same port (see the snip below). The expected result is for the server to launch the shell and the connection to appear in this …