ConfigServer Community Forum

Hi, I have a few big subnets in my /etc/csf/csf.deny file, let's say for example something like this: tcp|in|d=22,25,80,443|s=1.0.0.0/8 This will deny any traffic from that net, to the ports listed on my host. However I also experienced delivery issues to MX hosts in the blocked subnet (the connecti...