i'm using linux 2.4.22 there's strange behaviour in my box sometimes when i run netstat -atu i get udp 0 0 *:878 *:* an another time *:876 or *:875 i run rpcinfo but none of those ports are listed. i run nmap -sU and i get this result " 878/udp open unknown " how to find out what program/service is using this port? is this trojan? anyone can help? thanks Robert _______________________________ Do you Yahoo!? Declare Yourself - Register online to vote today! http://vote.yahoo.com -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list