how to get list of client if accessing server

centos123 · 05-21-2011, 12:33 AM

hello every LQ users.
1>i want to know how i can get list of all my client ip address whois accessing my server.either from LAN or WAN.
2>Also if some one changing my pc ip addressing for a while to use internet then how i get to know this that which pc has used my ip....

brak44 · 05-21-2011, 03:00 AM

iptraf
tcpdump -qti eth0
your firewall e.g firestarter will list wan @ lan users

centos123 · 05-21-2011, 05:54 AM

thanks for rply.
iptrace is good tools but my 2nd ans is pending......
i want to know how to catch that pc user who used my ip in their own pc.did their is any command or tools

xsource · 05-23-2011, 06:06 AM

Quote:

Originally Posted by centos123

thanks for rply.
iptrace is good tools but my 2nd ans is pending......
i want to know how to catch that pc user who used my ip in their own pc.did their is any command or tools

Try to install "iftop"

centos123 · 05-23-2011, 06:47 AM

thanks all , any more tools in graphics