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...
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...
firewall License

Hi, we are using xgs-3300 due to user and throughput increase in firewall utilization also increase we are planning for upgradation If we purchase a higher model xgs series can we use the existing...
HOME License on XG115 hardware network adaptor not working

Hi There I recently acquired a second-hand XG115W. After wiping the SSD, I successfully installed the V20 HOME firmware on it. However, I've encountered this issue after the installation: Ethernet...
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...