I was curious about the untagged addition you made to the configuration here. Is there a reason you do that? I was looking at the Router on a Stick configuration here: http://forum.mikrotik.com/t/using-routeros-to-vlan-your-network/126489/1 and noticed the untagged addition isn’t included apart of the config. Curious on if that’s needed for my config since I am trying to do something similar