Loris, Thanks. Yes I agree that the problem is in the application. When I run the Keita Fujii tcpdump on top of your drivers I get all the packet data.
I'm running the source forge sniffer with their dll and that is where I see the problem. Now I have to figure out if the problem is as you describe. I have to figure out how to tell the PacketCapture.capture() to capture all the data. I'm using jpcap-0.01.12 from SourceForge for the java part. Thanks for your help. Loris Degioanni wrote: > What program are you using to capture the packets? It's possible that you > set it to capture only a portion of every packet (for example, windump by > default captures only the first 96 bytes of the packets). In every case, > JpCap uses winpcap to capture, so the fact that it works correctly means > that the problem is in the application and not in winpcap. > > Loris > > ----- Original Message ----- > From: "Randall Jameson" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Wednesday, August 07, 2002 5:35 PM > Subject: [WinPcap-users] Missing packets > > Hello, > > I'm testing my packet capture by going into windows exporer and clicking > on a text file that is on another computer. I'm capturing packets for the > ethernet adapter that connects the two pcs. If the file is a short file > then none of the text ever shows up in the packets. If it is a long file > then some of the text shows up. Got any pointers for me? > > I get a lot of packets that look like this: > ��SMB% > which I expected. > > With the JpCap from Keita Fujii I was able to see all the packets. > > -- > regards, > > Randall Jameson > 2391 CR 457 > Coleman, Texas 76834 USA http://www.colemantx.org > 170 miles West of Austin, 50 miles South of Abilene > (915) 625-4000 > http://www.io.com/~rjameson -- regards, Randall Jameson 2391 CR 457 Coleman, Texas 76834 USA http://www.colemantx.org 170 miles West of Austin, 50 miles South of Abilene (915) 625-4000 http://www.io.com/~rjameson
