Sophos XG86w, Hardware Problem, forget the cmos settings, System Status (red)

Good evening, I got an old Sophos XG86w that is out of support, the status LED often shows an error (red). Otherwise it is running properly so far. This also happens in the BIOS, i.e. OS has not yet...
Adding MAC ranges to a MAC list

Hi, I have a proxmox hypervisor I use it to spin up VMs and LXC containers, and I use MAC addresses to enforce some rules on my Sophos firewall. how can I add a MAC range so all the new VMs that have...
MAC filtering WLAN-Network

Hallo Gemeinde Auf der alten UTM konnte ich in den Netzwerkdefinitionen Mac-Adresslisten erstellen und diese dann als Black oder Whitelist verweden. Auf meiner XG-Home Sfos 20.0.2 MR-2 Build378 gibt...
Master password setting field

Hi, trying to set the master password on my VM XG v21 so I can back it up before applying the XG115 configuration. I have searched all logical pages and cannot find where to set the master password...
Device Registration fails: Appliance connectivity issue with the license server - Time not set

I tried to register a RMA firewall with SFOS 21 EAP after it has been claimed in Central. It did not work. Either Administration -> "Registration" failed also Sophos Central -> "Sophos Central registration...