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? > you can use lsof or fuser: fuser -n udp 878 # returns PID of the proc using that port lsof -i udp:878 i like to run this command to see what deamon programs are listening and on what port: lsof | grep -i listen --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.772 / Virus Database: 519 - Release Date: 10/1/2004 -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list
