You should expect a delay due to the driver's buffering, especially if the network throughput is low since the driver waits to receive a certain amount of data (16K if I remember well) before copying them to the application. However, 40 secons is surely too much. Do you experience the same behavior with WinDump or the samples of the developer's pack? BTW, I still don't understad what you mean with "raw data" and "regular known packets".
Loris ----- Original Message ----- From: "Gebhardt, Rolf" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, July 01, 2003 3:44 PM Subject: AW: [WinPcap-users] raw data over ethernet I play more with the application on W2000 and find out, that the raw data comes, after a while of 40 sec. (with W98 the data comes continuous). After that awareness, I played with the parameter from pcap_open_live(...) with no result. I compared the netwerk settings between the W98 and W2000-PC (receive buffer size, ..) with no result. What's the reasen for that differences? the current parameters are: openCapt = pcap_open_live( dev->name, 65536, 1, -1, errBuf ) Regards Rolf Gebhardt > -----Urspr�ngliche Nachricht----- > Von: Loris Degioanni [SMTP:[EMAIL PROTECTED] > Gesendet am: Dienstag, 1. Juli 2003 11:47 > An: [EMAIL PROTECTED] > Betreff: Re: [WinPcap-users] raw data over ethernet > > What kind of raw data? Are you putting the adapter in promiscuous mode? > > Loris > > > > Hi, All ! > > > > At the moment, I use the wpcap.lib to send and receive raw data over > > ethernet (only point to point). On W98 it works fine, put on W2000 and > XP, > I > > can't receive and send these raw data, I receive only regular known > packets. > > I do not use any filters. > > > > Have anybody an idee, to solve my problem? > > > > Regards > > Rolf Gebhardt > > > > > > > > ================================================================== > > This is the WinPcap users list. It is archived at > > http://www.mail-archive.com/[EMAIL PROTECTED]/ > > > > To unsubscribe use > > mailto: [EMAIL PROTECTED] > > ================================================================== > > > > > > > ================================================================== > This is the WinPcap users list. It is archived at > http://www.mail-archive.com/[EMAIL PROTECTED]/ > > To unsubscribe use > mailto: [EMAIL PROTECTED] > ================================================================== ====================== This is the WinPcap users list. It is archived at http://www.mail-archive.com/[EMAIL PROTECTED]/ To unsubscribe use mailto: [EMAIL PROTECTED] ====================== ================================================================== This is the WinPcap users list. It is archived at http://www.mail-archive.com/[EMAIL PROTECTED]/ To unsubscribe use mailto: [EMAIL PROTECTED] ==================================================================
