How can i find running services & ports in windows 2003 server
i have windows 2003 server & i installed winproxy in that. when i start winproxy, its showing already some services running the same port 3128, first stop that services or select other port for winproxy.
Pls guide me how can i find which service is running in port 3128.
Thanks
Software/Hardware used:
Software/Hardware used:
ASKED:
August 8, 2006 2:35 AM
UPDATED:
August 9, 2006 10:58 AM
Answer Wiki:
Hi shivcol,
Open a command prompt (Start, Run, and type in cmd) and run the command netstat -a -n. It will show you the protocols, ports and addresses in use.
To see all answers submitted to the Answer Wiki: View Answer History.
Active Ports (http://www.ntutility.com) has a nice little program that will show you not only the ports being used but also what program has them allocated.
windows’ netstat provides basic info at best.
If you need very detailed info, the list of top 100 tools at http://insecure.org/
has everything you need. And probably a few you didn’t know you needed. Try their new domain
http://sectools.org/
BTW, searchwindowssecurity site had an excerpt of a book that illustrates much of what you want (and much more) under “Hackers Challenge 9″ article (2 parts – challenge and solution). (I won challenge, won book).
Thanks for your valuable replies.
http://www.sysinternals.com has a free tool called tcpview that will show you what processes are listening on the ports. I have used it quite a bit and it is handy. It is basically a realtime gui netstat command that adds what process owns the port.