This was a working system until the modem got reset. I have established internet connection with the provider by porting a pc through the modem. The sonicwall is still connected but when configuring modem as a bridge I still have problems. The instructions in this link gives me no access to the internet through the pc or through the pc's ported through the firewall. Also, I cannot ping the public Ip of the modem. I have to reset to get back to square 1. What may be the steps to I need to get it working?