NethServer Version: 7.4.1708
Module: network settings
I have one client that for no apparent reason will decide it can’t get to the server at all. I’ll get a call that this particular user can’t get to their shares, I’ll come check it out and sure enough the computer can’t ping the Nethserver at all, it can however get literally anywhere else. I have 3 interfaces on the server the computer won’t be able to ping any of them until I changed one from LAN to internet and back again, then it starts working.
TLDR: one computer can’t ping any interface on the server except after I switch an interface form LAN to internet and back LAN again.