Low and behold had a pre built rack that was briefly tested and brought online to ID hardware and update firmware and eveything was fine. Fast forward to a month later and I have the rack onsite today, get everything setup on LAN and everything appears to be working fine. Few hours go by and all the the sudden it begins to choke. Didn't have time to F with it so had to bypass and throw in temp router. I hope the above settings resolve this issue. I've already wasted lots of time and looked like an idiot on more than on occasion. smh