I am facing some problems with guest controller configuration. I have one local controller inside the network and one guest controller connected to the outside network. I will configure the dhcp pool in the guest controller. But the problem is that where will i define the guest vlan. i think we have to configure it in the pix. if we have to define it in the pix, we have to create the same interface on the local controiller also. could you please send me the pix configuration to achieve this.