How to exit Telnet in Linux

 

During O & M, an IP port is often used for telnet. If telnet is enabled, how can I exit?

 

1. Telnet 63.172.25.18 6463 and press ENTER
Trying 63.172.25.18...
Connected to 63.172.25.18 (63.172.25.18 ).
Escape Character is '^]'.
 

2. Press Ctrl +] and press Enter.
Telnet>
3 ,? Enter

Close close current connection
Logout forcibly logout remote user and close the connection
Display display Operating Parameters
Mode try to enter line or character mode ('mode? 'For more)
Open connect to a site
Quit exit Telnet
Send transmit special characters ('send? 'For more)
Set set operating parameters ('set? 'For more)
Unset operating parameters ('unset? 'For more)
Status print status information
Toggle toggle operating parameters ('toggle? 'For more)
SLC change state of special charaters ('slc? 'For more)
Auth turn on (off) authentication ('auth? 'For more)
Encrypt turn on (off) encryption ('encrypt? 'For more)
Forward turn on (off) credential Forwarding ('forward? 'For more)
Z suspend Telnet
! Invoke a subshell
Environ change environment variables ('environ? 'For more)
? Print help information
 

4. Press ENTER

Connection closed.