Windows 10: Could not open connection to the host, on port 23: Connect failed - How to fix on Windows 10?

So I've been trying to fix a destiny 2 cabbage and lettuce error, and I need to access TelNet. Every time I try to connect it brings up the message

"Could not open connection to the host, on port 23: Connect failed". How do I fix this?


Thank you

:)

 

telnet connection failed on port 23

Port 23 is the usual telnet port. You can't connect to cs.purdue.edu because they don't allow it. I can't either.

There's nothing you and I can do to make purdue accept telnet connections.

Have you been specifically directed to use telnet to cs.purdue.edu?

 

telnet connection failed on port 23

i'm suppose to log into remote machines using telnet but in the task i have, there's no ip adresses for that ! instead i have hostnames. i'm a bit new in this and i don't know what i'm suppose to get. i'm asked to try these following:

i keep getting the same result:

i know the telnet command usually requires two arguments but it's not specified in this task! i tried to enable telnet on services but i didn't find it, i also restarted the pc after downloading the telnet client and even tried to run the command several times and in two different computers but still the same result ! is there any solutions or clarification for this problem ?

OS : win 10

 

windows 10 port connectivity

even with windows firewall and defender shut off why do i get the message in cmd

" could not open connection to the host on port (any particular port).....connect failed"

i am trying to run some programs which require the connection to be open and if they give the above message it would not run.