Iain Stevenson

Not sure exacty what youa re doing but the port 80 is more thatn a bit suspicious! 443 surely. Hope that helps. Port 80 (not 443) is mentioned [here ](https://www.thesslstore.com/blog/ssl_error_rx_record_too_long/)...

I would label as 'area-System.Net' and 'os-linux' but dont have write permissions.

@filipnavara thanks for the note: I have confirmed by cloning the internal `RawSocketPermissions` class to use in my code, to determine that it has permissions to use sockets in my...

@wfurt thanks, I was jsut working on that very thing to help out. The project I am working right now is here: https://github.com/IainStevenson/network.monitor and if you clone it and checkout...

OK that was quite easy to set up everything on my mac, its behaving ther same there too. Docker desktop for mac with linux containers, so its a linux specific...

Sorry folks, emergency stop. In that repo, the netmon.cli project from the network.monitor.sln which is executed via the docker compose startup is using net6 which as I understand it missed...

OK I built a docker image of pingfixtest and ran it as a linux image in docker for mac under net7 and it fails as described. I then ran the...

I am going to go out on a limb here and suggest this may be an endian problem. Windows Works, Mac works, Linux fails. The code paths in PingRawSockets.cs will...

Well I found my linux contaier is little-endian (same as windows) so maybe not.

@filipnavara I was wondering that myself, the common problem denominators so far are docker & linux. I will also work on a wsl environment here to see if I can...