Mikrotik cloud Switch download limited to 150Mbps

RouterOS Beginner Basics
1

Hi

I have a Mikrotik Cloud Router Switch 125-24G-1S-IN that I want to use for a Wireless zone. I have 2 FTTH lines with a speed of 300/300Mbps each one. When I run a speed test with the computer connected to an ethernet port of the fiber modems (ONTs), I get the 300/300 full speed. However when I connect the computer to the mikrotik, I get 150/200Mbps in the speed test.

First I have deactivated all the mangle rules in the firewall but the test gives me the same result. I have followed the instructions in the wiki to have the load balancing between the 2 lines with PCC.

I have done the test with all rules deactivated except the NAT. This router switch has 1Gb ports so I don´t understand why I don´t get the maximum bandwidth.

I must say that the mikrotik has 3 VLANs configured. Maybe this is overloading it?

Any help will be appreciated, thanks.

2

This is what can be expected from that device.
A lot of people misunderstand the capabilities of the CRS. It is a normal performance switch (full speed switching between the ports)
combined with an “average speed” router that can easily be overwhelmed by fast internet connections like you have.

When you want a fast router that can handle the speed of your lines with routing and NAT/Firewall, you should have bought a CCR not a CRS.