v6.42.1 Bridge Port Add

RouterOS General
1

Hi, I have a question about new options for adding ports to the bridge
Przechwytywanie.JPG
The documentation describes these parameters vaguely so I am asking you to confirm whether I think well

unknown-unicast-flood
selected - unknown unicast traffic that will come to this port is forwarded to all other bridge ports
no selected - unknown unicast traffic coming to this port is dropped

unknown-multicast-flood (if igmp-snooping=yes)
selected - unknown multicast traffic that will come to this port is forwarded to all other bridge ports
no selected - unknown multicast traffic coming to this port is dropped

broadcast-flood
selected - all broadcast traffic that will come to this port is forwarded to all other bridge ports
no selected - all broadcast traffic coming to this port is dropped

Thank you in advance for your help

2

In simple terms, yes, you assumptions are correct.
Updated the wiki to have more detailed explanation:
https://wiki.mikrotik.com/wiki/Manual:Interface/Bridge#Port_Settings

To be more specific, traffic is dropped when it should be sent out (egress), not when received (ingress).