I tried to use an interface list (Ether_interfaces) to put a large number (64) of vlans on all pors of a CRS328 (RouterOS 7..
"/interface/bridge/vlan add bridge=Bridge vland-ids=10 tagged Ether_interfaces"
I doesn't work, I had to specify each interface separately. It didn't appear in the suggested interfaces by using the tab key.
Is it not implemented or did I stumbled about a bug?