DHCP lease for ROAS or SVI interVLAN Routing
I am managing a small network with 50 users and 50 IP Phones. I have a flat network with a class c subnet. My DHCP server is Microsoft server 2003 leasing 192.168.1.0 network. My question is if I VLAN my network, use ROAS and apply VTP, how can I configure my DHCP server to lease the right IP to my 3 VLANs. example: (192.168.1.0/192.168.2.0/192.168.3.0). Because I already know that I will configure subinterfaces and encapsulates it in the router for the gateway. I am afraid that 192.168.1.0 subnet will be assigned to a 192.168.2.0 host. Please advise.