SNMP not working after reboot - error finding row index in _ifXTable_container_row_restore

After a Reboot, we cannot query our XGS SFOS 20.0.1 with SNMP anymore due to errors with the snmpd service. Before the reboot it was fine. snmpd is running. saving the config again via Webadmin does...
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...
How to monitor WAN and VPN outages?

Hi, we have problems on remote/branch offices with ISP, because PPPoE internet link is dropping sporadically, sometimes every few minutes, sometimes it is OK for whole month. Drop is not significant...
firewall blocks client due to heartbeat - while the HB status is green <1> - why?

Our firewall rules with block clients with no HB and green HB only enabled, blocked this client today during the HB status on the firewall was reported as green. I cannot see a reason - any idea? I don...
No traffic through VPN tunnel

Hello, I have a problem with an ipsec Site to Site tunnel. The tunnel is being built, but no traffic is going through the tunnel. The remote station is connected to a router via LTE and a Dyn DNS entry...