www.cctvcamerapros.com for more info The following video shows some of the capabilities of our security cameras in the vault of the speed of PTZ and our IP video server. The IP video server converts any analog CCTV camera for security IP cameras provide video output for Ethernet and embedded video server software that supports remote access and control the PTZ camera over an IP network. The PTZ camera connects to the server IP with a standard male BNC connector for video and RS-485 used to control the PTZ functions. Here standard doorbell wire is used to connect RS-485. The server has the IP outputs BNC and Cat-5 so you can connect the server with an IP network as well as an analog surveillance DVR. When the video server is connected to a network that also connects to the Internet, the IP server allows an operator to see and control the functions of the PTZ camera on the Internet using Internet Explorer.