Smoothwall - VLANS and Smoothwall DHCP
I am currently trying to document the setup of our smoothwall which was not set up by us and am not sure how a part of it is working. Our setup is.
1. Student device joins a wireless network which authenticates against a 2008R2 DC running NPS.
2. NPS authenticates the user and depending on their group drops them into a VLAN.
3. Smoothwall is the DHCP server for these VLAN's and assigns an IP address.
4. There is a different subnet for each VLAN and Smoothwall correctly assigns the correct IP address depending on the VLAN assigned to the AD group member by NPS.
What I don't know is how Smoothwall is linking the VLAN to the DHCP subnet. There are only 2 interfaces on the smoothwall with one being the gateway and the other being our leased line. The gateway interface is obviously trunked but I cannot find any VLAN config on the Smoothwall.
If anyone can give me an indication on where this is I would be extremely grateful.
This is a virtual smoothwall by the way and we are using a transparent proxy for the users.