Configuring DHCP and Mitel phones VLAN on 1811 router Hi all. I'm currently using an 1811 router (Adv IP Serv IOS) at a small branch to act as a DHCP server. What I'd like to do is to create 2 VLANs that run off a Cisco 2950 and run 801.1Q trunk to the 1811 so the 1811 will do VLAN routing. One VLAN is for workstations (VLAN3) and the other VLAN is for Mitel IP Phones (VLAN100). Pls note that.