Hello guys, I am trying to create a DNAT rule for a server based in a DMZ network. We have a wifi controller in the DMZ where Access Points from different onsite and offsite locations connect to through two different ports over WAN. I managed that…

We have a phone server on the internal network that is configured to accept inbound connections on a particular external IP. Apparently this server is restricted to only accept connections from 1 external IP at any given time. As we are migrating to…

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 have a small home network protected by Sophos UTM 9.3. The ISP-assigned WAN address is resolvable (using DDNS) to an FQDN--call it mydomain.com. Within this network, I have a web site running on TCP 8080. This is reachable from the WAN via a DNAT rule…