I have a UTM running 9.4xx and need to perform many to many NAT. I am new to Sophos appliances but am familiar with others where this is possible. Is this a limitation of Sophos UTM?

Hi all, I've been recently monitoring a bit my network and found out that my Sophos UTM box is generating ICMP request from it's WAN interface. It seems to me that the process responsible for the ICMP echo request is "service_monitor" here on PID 8942…

Hi I'm running ASG software UTM v9.411 which is installed as a backend proxy. UTM has internal and DMZ interfaces and edge firewall NATs public facing IPs through to UTM DMZ interface additional IPs for my WAF standard HTTP/S webserver rules which are…

Hello, We are trying to access a particular website - http://x.x.x.x:1467/capexweb/capexweb/. The webfiltering is blocking the page even with all the exceptions in place. Web Protection > Filter Options > Exceptions > For the above link, everything…

Hello, I have a quick question, is it possible to have a single Sophos UTM which can control and manage two different VPCs in the same region. We have 2 different AWS VPCs in same region lets says EU Ireland. Both VPCs are entirely on different private…

Just installed a Sophos UTM 9 Home edition firewall. Everything appears to be working well, but when I attempt to connect to a client VPN from my laptop on the internal network, I get a 789 error and it never connects. So my laptop on internal network…

Hello Everyone, a customer of ours asked us a question about giving a Power-User a seperate DSL-Line with a static IP-Address for his home-office. So here is my question: Is it possible to give one single user an ssl-vpn profile that connects…

Hello, It's impossible to download or update applications from windows store ! Always error 0x8024500C ! I have UTM 9.502-4 . Is UTM block this application ? thanks Fabrice M.

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…

I'm having multiple UTMs reporting a C2/Generic-A from IP address: 45.33.9.234. I have scanned every server/PC that is reporting on and there is never anything there. I believe this is a false positive and I cannot get Sophos to help me out on this one…

Hello Friends, I am a new to Sophose, i have sophose UTM9 is installed & company employees are able connect through the Sophose SSL VPN client to Office resource. Am able to ping to SSL VPN client machine & client machine is able to ping my machine…

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…

I'm having issues trying to configure my pfSense router as an OpenVPN client (Remote Access) for UTM 9 deployed on AWS. The OpenVPN client can connect fine via TCP/443, however. Neither local devices on the LAN or the router itself is able to reach any…

Hello! We have an AWS VPC setup with one private subnet only and hardware VPN access ( scenario 4 ). The private subnet contains one Windows EC2 instance which we connect to using SG105 UTM through RDP. Everything works fine and we are able to connect…

Hello, We have a VPC scenario 4 ( private subnet only with hardware VPN access ) implemented on AWS with one Windows EC2 instance in the private subnet. We are using SG105 UTM as the customer gateway. Currently, we RDP into our instance using VPN which…

Hi all, While testing some stuff on travel, I've discovered that my SSL VPN connected client can make DNS requests to ANY dns server (home ISP router, Google public DNS etc). That's a little weird to me because my Network Protection --> Firewall --> Rules…

Hi, today, i've got many IPS alerts with the source IP of UTM's LAN and WAN ports. Is this normal? Regards Meghan P.S. The address No.1 in Screenshot 1 is the LAN IP of UTM and address No.2 is the WAN IP of UTM

I recently installed a UTM 9 in my home but it kept blocking me from making Slack calls, however I can message via slack, just not call. Although I do receive the incoming call alert

Hello, First, sorry for my english, you know french guys don't speaks correctly english x) .... I have an alert on Sophos UTM 9 in network protection Advanced threat protection : ip source : (my server DNS) adresse ip de destination : mrdistrupd…

I'm having an issue with a new device obtaining a DHCP lease. The client is a LiftMaster MyQ Internet Gateway device and a static IP can't be set. I see the request hit the DHCP log but it just loops between discover and offer every 5 seconds (log below…

Hello, We have about 22 IP CCTV cameras that need to be blocked for internet access. Only the DVR (with which the cameras are attached) will be needing the internet access. The cameras are connected to a RED working in split mode. The IPs of the cameras…

Hi, I have SG125 currently with one Internet and one LAN network (192.168.5.x). I want to add an extra Internet link to the UTM and use this link for a different LAN (192.168.10.x) which has only camera connected to. The setup I want to do is -…

Hello, I have setup the Sophos UTM 9,5 for my Home Network. Ground configuration was done by the Auto Wizard. Clients get DHCP configuration from UTM. GW / DNS for Clients is the Internal UTM IP Address. Under Network Services - DHCP I add static all…

I am posting this question...and the answer I found...here in this forum in the hopes that it will help others who may encounter the same issues. I'm still new to the world of UTMs, so if I've misstated/misunderstood anything, or any of the experts have…

Hello, on a specific NAT rule, i receive too many requests and i would like to limit that number. Is that something possible? Thank you!