Probably, a new driver for your network card is installed during this update, and the driver doesn't allow promiscous mode anymore...
Dries Decock -----Original Message----- From: James Manning [mailto:[EMAIL PROTECTED] Sent: donderdag 13 maart 2003 17:11 To: [EMAIL PROTECTED] Subject: [WinPcap-users] Windows 2000 Service Pack 3 breaks WinPCap I recently did Windows Update runs on my set of Windows 2000 laptops (before-hand at Service Pack 2). There were a lot of updates involved, the biggest of which were IE 6, Service Pack 1, and Windows 2000 Service Pack 3. Ethereal and WinPCap still work for me, but the packets captured are only the ones destined for the machine running winpcap, none of the outbound packets are showing up. It both broke existing winpcap installs new winpcap installs on those boxes (ones that didn't have it before) have the same symptom. Both Ethereal and WinDump show the symptom, so it seems to be WinPCap. I've uninstalled and reinstalled existing ones, and both that and new installs (winpcap had never been installed) show the same problem. Has anyone else seen this? I didn't see it in the FAQ, so I'm not sure if it's a known issue already or not. Thanks! -- James Manning <http://www.sublogic.com/james/> GPG Key fingerprint = B913 2FBD 14A9 CE18 B2B7 9C8E A0BF B026 EEBB F6E4 ================================================================== 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] ==================================================================
