I have a physical machine (PM) with physical ports eth0 and eth1. It is running a virtual machine VM0 via KVM. As consequence, eth0 appears aliased to virbr0, such that the only ports that are "up" are eth1 and virbr0. Other VM's lay behind VM0, which…

Sophos UTM Configuration Interfaces External (WAN) 82.x.x.x DMZ 10.0.0.1 /8 Internal (LAN) 192.168.0.1 /24 Network Services - DNS - Global - Allowed Networks DMZ Network LAN Network Forwarders - DNS Forwarders Google DNS…

DMZ, VPN Client, Routing, FW Hello, I would like to setup a router (VPN Client) in a DMZ and route traffic from LAN over DMZ to Open VPN Tunnel. I have the following configuration till now: WAN Interface (Ethernet) : 82.x.x.x LAN: 192…

Hi guys. I'm having a big Dell severs, ruining Sophos UTM 9 Software. Until now, I was using Cisco 2921 as Router, in front my UTM. I have 200 MB syn. Wan Ethernet line, and need to increase it to 300 or 400Mb, which mean i have to buy another bigger…

The network in question was getting DDoS attacks almost daily so IPS was enabled and configured which stopped the attacks. In the Anti-DoS/Flooding tab TCP SYN Flood Protection, UDP Flood Protection, and ICMP Flood Protection have all been applied. Since…

Hello, We are having several customers that they host their solutions to our data center. Until now each customer had their own firewall and their own IP range. With the current configuration we used a different firewall brand for each customer. Each…

Hallo Community, Ich kenne mich leider mit dem Thema Sophos Firewall wenig aus. Beispieldarstellung: Ich habe 2 Interfaces (eth2 und eth4 an den vorderen Anschlüssen angeschlossen), welche in der Firewall auch angelegt sind (Interfaces & Routing…

Hi all, This is truly a weird one and I hope you can help me find a solution. We have 2 ASG525's running in active-passive HA. Last night I updated one to 9.353-4 but this problem was occurring on the previous version over the last week, I was hoping…