crs125-24g-1s-2hnd mirroring

RouterOS Beginner Basics
1

Hi,
In the office I have crs125-24g-1s-2hnd-in. It works almost in default settings. Network is very simply, just 15 connected computers. I did simply network monitoring to see all outgoing traffic. I configured mirror port like this:

Destination mirror port:
/interface ethernet switch
set ingress-mirror0=ether24 egress-mirror0=ether24

Source mirror port
/interface ethernet switch port
set ether1-getaway ingress-mirror-to=mirror0 egress-mirror-to=mirror0

I use Security Onion to monitor network traffic. Of course source IP address is always the same.
Do you have idea how to configure mirroring in such network to see all sources address?

Regards
Jan

2

Set mirroring source ports from ether2 to ether23 to see source addresses from the local network.

/interface ethernet switch port
set ether2 egress-mirror-to=mirror0 ingress-mirror-to=mirror0;
set ether3 egress-mirror-to=mirror0 ingress-mirror-to=mirror0;
...