by Sonic customer » Sun Jun 11, 2017 10:30 am
Been using pfSense for a couple years after dealing with mostly consumer grade routers and will never go back. pfSense is highly configurable (can also run as a VM), supports multi-WANs and haven't had any issues with it and FTTNx2. The ATT modem I was given is in bridge/pass-through mode with pfSense handling DHCP on the WAN interface.
If you build your own pfSense appliance, I do recommend spending a little extra on a 64-bit CPU that supports AES-NI (SuperMicro has some good boards). Not only will you benefit when using OpenVPN, etc. but a 64-bit and AES-NI capable CPU will be required for the upcoming v2.5 release...