Can you please try connecting the two computers directly with an ethernet cable and see what happens?
Have a nice day GV From: inter inter Sent: Thursday, July 01, 2010 9:23 AM To: [email protected] Subject: Re: [Winpcap-users] packet sending on win7 I can not send packets from win7, it has 2 network interfaces, ethernet with direct connection to adsl modem, and wifi connection to notebook. The packets i send from win7 are visible in wireshark, but actually they do not transmiting over network. both devices (modem and notebook do not receive them). 2010/7/1 Gianluca Varenni <[email protected]> Are you saying that the issue happens when transmitting from either a wired host (with an ethernet connection) or a wireless card? Have a nice day GV From: inter inter Sent: Wednesday, June 30, 2010 9:39 PM To: [email protected] Subject: Re: [Winpcap-users] packet sending on win7 One host directly through the cable, and the second via WIFI. 2010/6/30 Gianluca Varenni <[email protected]>: > Are the two hosts connected directly with a cable or these is a > switch/router in between? > > Have a nice day > GV > > -------------------------------------------------- > From: "inter inter" <[email protected]> > Sent: Wednesday, June 30, 2010 12:44 PM > To: <[email protected]> > Subject: [Winpcap-users] packet sending on win7 > >> Good day, i have a problem with sending packets on Win7. >> I've spent a lot of time trying to fix the problem. So the deal is, i >> do pcap_sendpacket (with icmp request) to some host in network, and i >> dont get reply, but i see the outgoing packet in wireshark. I execute >> ping from cmd, comparing my packet and the packet Windows sends - they >> are the same (except for crc and id). However, i dont get reply. >> I started wireshark on remote host and realized that nothing comes to >> it! I loaded some old code which sends packets too (and works >> perfectly on XP) and it didnt work either. It seems to me that the >> problem is with Win7, i tried to turn off every available security >> measures and had no luck :( >> _______________________________________________ >> Winpcap-users mailing list >> [email protected] >> https://www.winpcap.org/mailman/listinfo/winpcap-users > > _______________________________________________ > Winpcap-users mailing list > [email protected] > https://www.winpcap.org/mailman/listinfo/winpcap-users > ------------------------------------------------------------------------------ _______________________________________________ Winpcap-users mailing list [email protected] https://www.winpcap.org/mailman/listinfo/winpcap-users _______________________________________________ Winpcap-users mailing list [email protected] https://www.winpcap.org/mailman/listinfo/winpcap-users -------------------------------------------------------------------------------- _______________________________________________ Winpcap-users mailing list [email protected] https://www.winpcap.org/mailman/listinfo/winpcap-users
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