I've got 8 Cisco PVC2300 IP camers... All the camers are POE and connected toa Cisco SLM224G4PS switch. So, basically.. all I have to do is connect the camers to the switch and then the switch to the router which is connected to my cable modem. am IMissing any steps? I will be using a NVR package to view all the live camers. Is it really that easy?Thanks for any help!