> I like to use the ethereal software from win95, but it need a library
> PACK.DLL.
No, it needs a library "packet.dll".
The page at
http://www.ethereal.com/distribution/win32/
currently says
Win32 Binary Distribution
Two packages of Ethereal are provided. The zip file named
ethereal-*-capture.zip contains a version that can capture
packets. In order to use this, you must also install the
WinPcap packet capture driver.
where "WinPcap packet capture driver" links to the site where you get
the WinPcap packet capture driver - and the libraries that use that
driver, including "packet.dll" - but (probably as a result of a Web site
misconfiguration, which may have been a consequence of the move of the
Ethereal Web site) there was a time when that information wasn't on that
page. That appears to have been fixed.
> I don´t have these library.In what site it reside ?
The link in question goes to
http://netgroup-serv.polito.it/winpcap/
which is the site where WinPcap resides; click on the "Download" link,
which takes you to
http://netgroup-serv.polito.it/winpcap/install/Default.htm
and then click on the "NDIS packet capture driver for Windows 95/98"
link to download it. Then go back to the
http://netgroup-serv.polito.it/winpcap/install/Default.htm
and click on the "Windows 95/98" link under "Instructions" on the right
hand side; that'll take you to
http://netgroup-serv.polito.it/winpcap/install/help/95.htm
which gives instructions for how to install WinPcap on Windows 95 and
98.