Bridge + vlan = no bridge traffic

RouterOS Beginner Basics
1

Hi guys,

if I configure bridge with IP address and add an ethernet port and/or vlan, the traffic goes through the bridge and all is good.

But if I want to bridge 2 vlans, pure L2, everything works but traffic seems like it’s not going through the bridge and I cant queue the bridge. Configuration is on a CCR1016.

/interface bridge port
add bridge=br.Test interface=“vlan10_uplink”
add bridge=br.Test interface=“vlan10_downlink”

Why is that?

Thanks!