A few of us are trying to figure out why we aren’t getting full speed through a fibre connection. The fibre link has been tested to be capable of 1gbps.
We have a pppoe Server running on a vlan on a ccr1016-12S-1S+ which then connects through the fibre on a vlan to a rb1100ahx2. This runs a pppoe client on the vlan.
Then highest speed we are able to achieve is about 500-520mbps when running a btest from client to server. We have been told the line mtu is 1500. The negotiated mtu of the pppoe interface is 1480.
Only a basic configuration is on both routers. Any advice would be great. If you require any more information please let me know.