Security Onion on RB2011UiAS-2HnD / port span

Hi there,

I’m new to this forum, and have done some research on the internet and this forum on how to configure my MikroTik RB2011 to span/forward all traffic from bridge1 to a specific interface.

eth1 is the gateway
eth2-4 has eth2 as master switch
eth5 will be the port where the mirrored traffic will flow to
eth6-10 have eth6 as master switch
wlan1 is also configured.

All ports above connect to bridge1. Is it possible to create a span port from bridge 1 to eth5?

If you can provide me with help or at least point me in the right direction that would be great.