<DIV>Hi Winpcap users,</DIV> <DIV> </DIV> <DIV> I have installed Winpcap 4.0.2 and trying the examples given. I am facing problem executing pf.exe. I am not able to set filter expression for capturing packet from a specified machine giving the IP address. I would like to capture icmp reply packet from host having IP address 10.4.102.110 what is the filter syntax i should give.</DIV> <DIV>I tried giving </DIV> <DIV>pf.exe -f icmp src net 10.4.102.110 </DIV> <DIV>but I get icmp reply from other source as well like 10.4.102.139.</DIV> <DIV> </DIV> <DIV>Can anyone help me regarding this.</DIV> <DIV> </DIV> <DIV> </DIV> <DIV>Thanks & Regards,</DIV> <DIV>Chitra</DIV><p> 
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