Thank you for your help. If there was a NIC issue or any other hardware issue, the problem should not disappear when I use my VPN service on any of my connected PC's which gives me a connection with zero packet loss. Could this problem be caused by a faulty or dying HDD which could cause the Astaro OS not to load correctly? I had an issue just 2 month ago where I could not establish a connection between the Astaro and my Netgear VLAN switch GS116E, it would not work and I just reinstalled the Astaro OS and then it worked again.
Thank you for your help. If there was a NIC issue or any other hardware issue, the problem should not disappear when I use my VPN service on any of my connected PC's which gives me a connection with zero packet loss. Could this problem be caused by a faulty or dying HDD which could cause the Astaro OS not to load correctly? I had an issue just 2 month ago where I could not establish a connection between the Astaro and my Netgear VLAN switch GS116E, it would not work and I just reinstalled the Astaro OS and then it worked again.