I cannot see any message my computer sends, although there is no filter activated. My computer definitely sends some requests because I can see the answers from other ip addresses (for example on a ping). I have this problem on all interfaces, so it cannot be a filter on a certain ip address.
Does somebody have some idea, what setting can be the cause for this funny behavior? Is there a "intern" filter for "own" ip addrees, which I cannot see directly, or something like this?
asked 12 Oct '17, 00:47
edited 12 Oct '17, 00:48
Update: Meanwhile I´ve uninstalled WinPcap, Wireshark and NPcap and than reinstalled Wireshark with WinPcap activated. Now everything works fine and I can see my own messages!
answered 16 Oct '17, 05:57
edited 16 Oct '17, 05:57
I guess you're running on Windows, if so the issue is likely to be either an Endpoint AV Security or VPN application that interferes with WinPcap's ability to capture. Removing the interfering items (as in uninstall) usually fixes the issue.
answered 12 Oct '17, 01:23