Sophos Firewall default Certificate Problem new deployment

Hi, I'm facing a new issue: After deploying new Firewall the fresh instance cannot be synchronized with Central. Device keeps hanging on state connected The default certificate seems to be invalid...
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...
IPV6 and IPV4 VPN full tunneling

Hi, I have forced a rule where users has to vpn no matter what when they are outside our network domain. I was able to perform a file provisioning that auto connect users to VPN, however I still...
Ipsec and mss-clamping. Is there a way to make them persistent?

Hi all, I have an xgs 3100 firewall on which about 20 ipsec tunnels are attested. All these ipsec have fragmentation problems so I am forced to use mss-clamping. For example without mss-clamping an...
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...