We have a large network that is private, with both eithernet and Wifi access. We'd like to make another smaller network that is wireless, open, and possibly throttled, and not able to access our larger network with file and print servers. Obviously, a good way to do this would to be to add a wireless router into the mix with DHCP enabled. However we have an extra TEW-638APB and really appreciate the wireless range on these. I'm wondering if it would be possible to set it up to do the job?
This is a pretty common configuration.
TRENDnet's kb has this to say (not copied here for copyright reasons). Basically, yes it is possible. The AP can support up to 4 SSIDs that are on different VLANs. Just set your routing to have your "guest" VLAN only route to the internet, and not to any of your internal segments.