So I've been scouring both these forums and the dslreports forums for info on this and I am going in circles, so I'm posting with hopes that I'm overlooking something.
I have a rather complicated network setup at home, and I'm trying to eliminate hardware where I can. I have a VMWare ESXi box that I'm hosting a mail server and some other test boxes on. I recently removed my hardware router and installed UTM9 as a virtual machine on this box. Since doing that, I can only get pixelated video on VoD through my FiOS. I went back to the AT router as the main router and everything worked fine.
I've done a firewall livelog and there is no traffic being blocked from the AT router to the internet. I have verified that internet is working from behind the AT router. I currently am running the dual NAT config with the AT doing DHCP for the STBs. Previously, I had it bridging the networks. It seemed to work fine before setting up the UTM box. Before I was using a Cisco 1841 as my router/firewall, but it couldn't handle the FiOS throughput.
Any ideas of where to look to get this working?
Other info: My UTM dashboard shows 44% RAM and 2% CPU usage when trying to stream a HD VoD. That is with a 14Mbit throughput (In) and 2.1Mbit (out). I've disabled all services and setup a firewall rule that allows all traffic (IP) to/from the AT router's IP.
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