@Kevin_Z If I plug my laptop directly into the FVT-4001 then the laptop shows 100Mbps and I get 60Mbps download speed, if I plug the old Cisco router in it shows as 100Mbps and I get 60Mbps download...

@Kevin_Z sure it's a Level One FVT-4001

Hello, When I plug the WAN port into a fibre media convertor the most the WAN port will give me is 10Mbps, if I plug my laptop in directly to convertor or the old router I get 60Mbps, I have tried...