i have recently purchased software from david wragg holdings on ebay so far all the software has loaded on to my laptop pretty easy with no troubles. But i have now become stuck at a point i have emailed the guy for technical support but thought i would chuck a post on here to see if anyone else has had my problem. I have been following all insturctions from a pdf file all have been perfect up until now I have gone in to configuring ip adress to 192.168.68.0 and then subnet to 255.255.255.0 this part is fine then i go into dchp and enter the start ip to 192.168.68.1 and end ip adress to 192.168.68.254 then go to click ok and get the following message "start ip address is invalid. It must be greater than subnet ip address" are these numbers correct? does anyone know how to rectify this? Any help would be much apprecitated.