configure mobile WAN as backup line

Hi all, any hints to configure mobile WAN as backup line? wired WAN is default but when line is down mobile WAN should jump in place. Mobile WAN must be turned on or not? WWAN Interface must be...
Sophos Firewall: Replace an XG Firewall with an XGS Firewall by using Zero Touch Deployment

Disclaimer: This information is provided as-is for the community's benefit. Kindly contact Sophos Professional Services if you require assistance with your specific environment. Table of Contents...
Sophos firewall migration HA

Good morning! I have the task of migrating 02 Sophos XG 450 firewalls in HA to 02 Sophos XGS 4500, I would like to have your wise advice, recommendations in these activities. Would it be enough to export...
Reimage Sophos Firewall not possible

Hello, Yesterday I tried to reimage a Sophos Firewall of ours but I didn't succeed. I followed the instructions as provided on https://docs.sophos.com/nsg/sophos-firewall/21.0/help/en-us/webhelp/onlinehelp...
Thumbnail Blocking via Sophos Firewall

I need to block thumbnail for websites can we do it with Sophos Firewall