Thank you, that is spot on but I had figured this out after quite a few hours of testing... Sadly, I spoke to TP Link support initially and they couldn't see the issue which is a little worrying. Not...

**Edited original post**

Model : Hardware Version : Firmware Version : ISP : Hi all, I am having a bit of difficulty with setting up a tagged based VLAN with this particular switch. This is the first time I have used a TP...