Is there a program to show me what process is accessing which IP address?

[LeetViet]

Title ^

Thanks alot.

 

[Crusty]

Netlimiter will

 

[LeetViet]

Is there a freeware solution? I don't need the fat that comes with it.

 

[n0cmonkey]

lsof in combination with netstat maybe?

 

[yelo333]

I believe alot of the free firewalls will

I've seen these do it:

Sygate
Kerio(essentially TPF)
Tiny Personal Firewall version 2.xx
Possibly ZoneAlarm(haven't used it in awhile, not 100% sure)

 

[ttown]

under winxp

from a command prompt: "netstat -o" -- shows open connections, with process-id

from task-manager, show processes (you may have to choose "view" and select "show PID") -- match the process-id from the netstat command with the PID from task manager

If someone has a better ("standard") way from base winxp, I'd love to know about it.

 

[duragezic]

Get fport.

"fport reports all open TCP/IP and UDP ports and maps them to the owning application.
This is the same information you would see using the 'netstat -an' command, but it also
maps those ports to running processes with the PID, process name and path. Fport can be
used to quickly identify unknown open ports and their associated applications."