Sep 23, 2011 · On a normal Unix machine the port is just the second argument on the command line. If you wanted to telnet to your device on port 12345 you'd use: telnet 10.1.1.55 12345 You have to be able to establish a connection to the remote host and know which port number you want to talk to, though.

Oct 19, 2017 · on win 7 i found why telnet not work. go to . Control Panel\All Control Panel Items\Programs and Features. Then click on Turn Windows features on or off on left side panel and checked Telnet Client and Telnet Server. after click OK, you can use this in windows command prompt (cmd).

Jun 27, 2015 · When you use Telnet, you're opening an almost raw TCP connection to the server. This means that you have to make HTTP requests like your browser does to get the information that you need. Try this: > telnet google.com 80 You should get an empty window with a blinking cursor at the top. Now type this in: GET / HTTP/1.1

Telnet has no echoing by default. Enter telnet in interactive mode (no arguments, just execute telnet). Then type set localecho. Then open host port. I suggest you to use netcat, easier to use and way more powerful. telnet is obsolete.

May 14, 2015 · putty -telnet -P 15555 test-PC -m C:\Users\tslai\Desktop\commands.txt I'm connecting using Telnet, and I have a specific port number, which is 15555, the server name's is test-PC. commands.txt is the arguments that I make. In commands.txt: only have a arguments, and it was tested can work properly if running directly by using command prompt.

Feb 26, 2020 · I'm trying to control a wifi device with a batch script using the telnet command in Windows 7, but I don't know how to pass the commands to the telnet window. This will be a part of a longer script tweaking other devices and PC settings. I can do this manually by running telnet <IP address> 55443 in cmd.exe, which creates a new window. In that ...

Apr 20, 2010 · I've successfully connected to my Windows 7 desktop over wifi via Telnet from an XP Home netbook. To login, I use the following command: telnet -l "win7desktop\win7user" win7desktop win7user in this case is an Administrator on win7desktop and is also a member of the Telnet Clients Group.

Jan 3, 2014 · Actually, my routers is in another network. I open the console, make a SSH connection to the Main Mahcine, and then make a Telnet. I want to cover that intermediate connection with a SSH tunnel, and directly make a telnet binding for example, the port 2222 to the remote server:22. Finding in Google, I see a easy way to create SSH Tunnel

Just use Putty it's tiny (and has a portable app version). It lets you specify port and can use telnet which is a TCP connection. It also has other useful functions like serial connections (no hyper terminal in Windows 7), SSH, And Rlogin. It even has a RAW function that lets establish RAW TCP connections.

Jul 19, 2019 · If you need something like cat but for TCP, use nc or even socat. If you need to send/receive non-text data, use nc/socat – avoid telnet. If you want to manually type in SMTP or IRC or IMAP or HTTP commands, both tools will work fine. (In fact, telnet might work slightly better, as it converts line endings to CR+LF which some such servers ...