For the first time, I installed redhat 8.0 workstation in my pc.
Unable to get network working. To test basic networking capability, I
tried to ping and ssh itself, both working fine. However, to telnet
response: connection refused.
There is no firewall in my computer. Does anyone have any idea of what
happens? Do I need to run any server program to make telnet working? (I
saw sshd running).