Am 02.12.2023 um 09:50:00 Uhr schrieb William Torrez Corea: > sudo telnet 192.168.1.1 > > Trying 192.168.1.1... > > Connected to 192.168.1.1. > > Escape character is '^]'.
That means that the telnet connection was successful > > Telnet connection from 192.168.1.5:55670 refused. That means that the remote system closed it. Check the syslog/journalctl and check how telnet is implemented. Are tcp-wrappers in inetd used? Show you inetd config and cat /etc/hosts.allow cat /etc/hosts.deny