RB1200 throughput

Hi there,

I’ve had this problem for a few months trying various things I’ve found on this forum.

This is my network setup:

(Internet) —fibre— (RB1200)—15mbit ethernet—(RB750)------(Local Network)

When connecting to the Internet from the Local Network the speed is very patchy and running a test from speedtest.net I’m lucky to get 5-7Mbit. However when I run the bandwidth test between the RB1200 and the RB750 I get the full 15Mbit, and when I connect to the Internet from the RB1200’s network I get the full fibre speed too.

I’ve tried a lot but not sure where to look - any ideas would be greatly appreciated.

THanks!

Do you have the 750 setup as a router or a switch?