> Hi Techies > I guess Some one playing nasty things with Red Hat8 Xeon > server through telnet. Can I know who all IPs telnet > server ? Is there any log file or way to trace who all IP > telnet the server on a particular day or time ? Why do you have Telnet open in the first place? It is a horribly insecure protocol. Use ssh instead. (And then install DenyHosts for deal with people trying to hack the login.) Redhat 8 is *OLD*. You should REALLY consider upgrading. (Not to mention that it was not a very good release.) If you cannot afford a Redhat support contract, look at CentOS. -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list