On Wed, Apr 30, 2003 at 08:15:41PM +0000, Keivan Komeilipour wrote: > I have Windows XP. I install Ethereal lastest version. but I can > not use this software for packet capturing when I connect the Internet.
How are you connecting to the Internet?
If you're connecting with a dial-up line from your computer, or a DSL or
cable modem that runs PPP, then you will not be able to use Ethereal -
or any *other* packet sniffer program - that uses WinPcap:
http://winpcap.polito.it/misc/faq.htm#Q-6
