When I had 5Gbs fiber with a UDM I could never get it to speed test close to 5Gbps. My internet network would would test at theoretical limits with proper iper

When I had 5Gbs fiber with a UDM I could never get it to speed test close to 5Gbps. My internet network would would test at theoretical limits with proper iperf2 settings. I tried using public iperf servers but wasn't successful.