Hey everyone, i have a problem here which turns out to be my final boss. What am I planning to do? I run two Sophos UTM firewalls at home, a UTM 320 which manages the LAN and an SG115 which manages the WLAN. I switched to VLAN operation, before…

YouTube and Facebook access block specify users with static IP address

Hello all, Networking certainly isn't my forte and I've only really been handling our UTM sporadically for 2 years, so please bear with me. I did not install the UTM nor was I the primary admin, but I want to make sure that we're decently secure. …

Hello, i use Sophos UTM Home since years now, and im really happy with it:) But as the Sophos UTM is still missing the Open VPN Client possibility, and DNSCrypt DOH is also not possible, i was thinking to add an other FW as Fronted Firewall to configure…

We are adding 2 WAN connections next week I have reviewed as much documentation as I can but I cannot determine the best and correct configuration to achieve this. both new WAN lines are working 1st mainline microwave and the 2nd fiber we want to creat…

We are adding 2 WAN connections next week I have reviewed as much documentation as I can but I cannot determine the best and correct configuration to achieve this. both new WAN lines are working 1st mainline microwave and the 2nd fiber we want to creat…

Hallo Zusammen, gibt es eine Möglichkeit Anfragen an die Firewall (ping oder DNS) im Firewall Log zu sehen? Beides ist möglich aber ich sehe nichts im Log. Sobald ich Anfragen nutze (z.b. Port 23) sehe ich diesen. Viele Grüße Jiyon

Hi everyone, I know there are threads addressing Chromecast issues, but I have tried all of the suggestions in those threads and can't seem to get mine working with the UTM. My HP printer, cell phone, and Mac Book all pick up wifi just fine, but Chromecast…

He utilize Cacti server for network bandwidth monitoring and packet loss so we can have historical information for our clients. Please hella good when dealing with ISPs and packet loss. :) We come from a Mikrotik world but one of our clients use a SG135…

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…

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…

Please see the attached network topology, I'm looking for opinions on the best configuration based on performance and security. I welcome any suggestions that the experts on the forum can provide to assist with this config. I would also welcome…

Sophos UTM 9.403-4. Download of NPR podcasts used to work, but began failing 10 days ago. No changes on my side other than UTM maintenance patches, but I don't know if NPR made changes. Trying to download NPR podcasts on Android devices and now receive…

I have two Sophos AWS instances that are connected via a hotswap configuration with each of them in their own public subnets in the VPC. Behind that I have two private subnets that they send traffic to and I'm unable to connect via https to any site.…

Is there a way to investigate the VPN disconnect between Astaro SG210 and SonicWall TZ105? The logs indicate VPN connection established; but did not notice VPN disconnect or WAN port disconnect.

I am new to this and just finding my way around setting up utm/firewalls i have a 2 firewall setup an internal sophos utm 9 ffirewall and an external firewall The internal firewall sophos utm 9 is setup where all computers and mobile devices are behind…

I tried setting up sophos today in a test environment to see how much throughput I could get, but I couldn't get far. My core network is on a 10. subnet and I setup a computer and assigned it with 192.168.2.20 subnet IP. Sophos was the router between…

Hello all... New to Sophos I'm very excited to have found this free UTM for home use as I simply do not feel I am in control of my home network. I have set up the Sophos on a Dell Optiplex 780 (I think) and added NICs to a total of 6 interfaces. What…

Hi everyone, In TMG when you create a generic port listener for you to change the source address of the incoming packet to the server. I've typically used this in the past to mitigate against asymmetric routing when there's multiple outbound gateways…

Hi everyone, Similar to in TMG and Palo Alto, is it possible to match both source user group and source network together when building a rule? i.e. VPN Access users coming in on the VPN subnet can access services x,y,z. Thanks in advance. KJ

I added a second NIC to my UTM (192.168.3.*). The idea was to add an extra AP to isolate guest-clients from my local network(192.168.1.*). Everything seems to work fine. I get an IP from the DHCP service and I can access the internet from my guest LAN…

I have published several RDP targets through my UTMs over the years, but this particular one seems to have me stumped. So, here is my layout. Internet -->Router (Subnet 1)-->UTM--(Subnet 2) Subnet 1 houses all of my General use items (WiFi TVs, Game…

Hi, in won't allow (forbid) the Access to the Webinterface of the Router for the Guest-VLAN. But if I block all Traffic on Port 80, no is able to surf in the Internet. What else should I do? For good Ideas very thankful.

I've been experiencing Open DNS Resolver attacks and would like to ensure my UTM isn't acting as an open resolver. I've tested through following means dig +short test.openresolver.com TXT MYIP Running this from outside the network returns ;; connection…

Hi, I’m using this product UTM/Astro software at my network entry point (since 2014) to protect my network, and I have an ongoing problems of disconnections in our web-access. I have this problem for a long time and despite version updates, hardware…