Hi Lasse, Please try Npcap (https://github.com/nmap/npcap/releases). Npcap is a fork of WinPcap and has better performance on Win7 and later systems. So maybe it can solve your problem:)
Cheers, Yang On Tue, Jul 19, 2016 at 12:17 AM, Lasse Thorbro-Steenberg < [email protected]> wrote: > Hello, > > I have been using winpcap successfully on a windows server 2008 R2 for a > number of years now. > The application runs 24/7 and captures from a 200 mbit/s data flow. > I have found that after a few weeks of running, the library stops > forwarding packets. > If I start a wireshark session on the same server it also shows no packets > from the interface. > Only if I stop my server application and reset (disable/enable) the > specific NIC port, is it possible to restore operations. > It is possible this is a HP 331 4 port NIC card issue, but I wanted to > start here and see if anyone else has had this issue. > My concern is that as the data rate increases on the interface, this might > start happening more often. > > Thanks, > Lasse > > > _______________________________________________ > Winpcap-users mailing list > [email protected] > https://www.winpcap.org/mailman/listinfo/winpcap-users > >
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