@Fae Thank you so much for the reply. You have confirmed exactly what I did wrong and for the kifs computers I have now got them in the PVID 10 wich is what ports I have set up for the vlan....

Ok I have been trying to set up a vlan ready for 'kids' computers. Pfsense firewall is doign the routing. I would like to know if I have finally got this right ? POrt 1 is tagged port 3 and 4...