IPv6 Country Block WAN to LAN strangeness

Hello, Since the XG Firewall does not have countries for IPv6, I have created my own countries based on published IPv6 address ranges which can be found here https://www.ipdeny.com/ I created a LAN...
May not update firmware: Firmware update counter exceeded

Hello everyone, Since last week, I’ve been receiving the following error on my Sophos RED20: "May not update firmware: Firmware update counter exceeded." Is there a way to resolve this issue myself...
SSL VPN Client not connecting Immediately after Installation

The SSL VPN client is not connecting immediately after installation and returns the error below We have just uninstalled the previous version of SSL client and re-installed the above. The last time a colleague...
Rant - SSLVPN with Duo RADIUS Proxy Change after SFOS 20.0.0

So, I wanted to post a bit of a rant here regarding an undocumented change to RADIUS authentication after SFOS 20.0.0 that has broken my DUO MFA implementation. For years I have had my users added from...
Firewalls do not connect backup to the internet after ISP goes down and back up

I have two clients that use the same ISP. One client has an XGS87 and the other XGS116. The ISP does scheduled maintenance at night knocking the firewall offline. My clients will have to power cycle the...