Sophos UTM – IPv6 Ping/NAT issue

I found an issue with Sophos where I was unable to ping from my local network to a public IPv6 address even with the firewall rules in place to allow ICMPv6. The issue is when you enable NAT it enables for both IPv4 and IPv6. You need to create a NAT rule that ensures NAT will not apply to IPv6 and the issue will be resolved. Continue reading Sophos UTM – IPv6 Ping/NAT issue