I have a Connext-X4 Ethernet card operating as a packet capture device in Windows. I have it working, however when capturing traffic none of the VLAN tags are present in the capture tool (e.g wireshark). I have run into this issue numerous times before with other vendor Ethernet cards and there is usually some hidden registry setting to stop the driver from stripping vlan tags. I can’t seem to find any documentation detailing how to do this and was hoping someone could shed some light.
Thanks
Jerrad