When I power on my GS1100-16 switch I lose my Internet connection on my network. I have a Motorola SB6120 cable modem connected to a Zywall USG200 firewall via WAN1 then from LAN1 to port 1 on a GS1100-24 switch from there it is connected to 8 separate rooms within my home from the basement. I recently installed a GS1100-16 in my office with 14 devices attached to the ports. When the GS1100-16 switch is powered off I can access the Internet from the rest of the home including the wireless router. However when I power on the GS1100-16 switch I receive an error Status 12007 and my network loses Internet connection. When I connect only 4 devices on the GS1100-16 switch everything works fine however when I add more devices to the switch my Internet connection fails. Each device still connects to the internal network however the external IP lookup fails. Please advise and thanks.