Vlans

Good morning

can you please help, i am new to Mikrotik switches, i current have a setup of Unifi kit on site. I have around 25 switches in total.

Cloud Router Switch - CRS-317-1G-16S+

I am setting up this to try and resolve a wifi issue

The current setup has multiple VLANS, i have replicated these vlans on the new mikrotik switch, what i am finding it hard to work out is how to assign multiple Vlans to the same port

On the current unifi switches i have trunk ports that feed fibre connections to feedar pillars around the grounds, these trunk ports have 4 vlans setup on each. how can i replicate this on the Mikrotik?

There are some ports that i have just a single VLAN on, this doesnt look to be an issue

On the VLAN settings menu what do i need to select for the Interface, is this the interface that the VLAN will be assigned to?

Thank you

Are you using SwitchOS or RouterOS? That device can use either one.