Just starting out on RouterOS and I am not sure of how to do a vlan trunk and access ports on a CRS-226-24G-2S+RM. I’d like to have SFP-1 be the trunk with vlans 100, 200, 300, and 400, then have other ports setup as access ports for these vlans. Any help with this would be greatly appreciated.
Have you had a look at this CRS feature entry?
http://wiki.mikrotik.com/wiki/Manual:CRS_features
To have a group of ports use the switch features you need to set some ports to use one port as their “master”. The master becomes the port through RouterOS sees that switch port group.
To make trunk and access ports you are typically setting trunk ports to me members of multiple VLANs and use tagged traffic whereas for access ports thgey are typically a member of VLAN and set to be untagged on egress.
If you have a config which is partially working you could post for comment.
surely you’ll find useful info here >> http://wiki.mikrotik.com/wiki/Manual:CRS_examples