Hi,

   I have 5 R600VPN in my company on different locations, a few weeks ago i got a hold of a R605VPN since apparent the R600VPN is discontinued, my surprise is that i discovered that one of the key feature in this router for me is missing the ability to use Mac Filtering, i use that to block WiFi or lan clients to have any kind of internet connection unless i allow the mac address on the list.

   Now i find hard to belief that TP-Link would remove such a feature on a new, more advance and more powerful version of this router, so id like to know if this is a bug or has this feature been relocated into a different menu? cause iv been looking all over the firmware options for it and i cant find it anywhere :-(