Cisco 1800 Fixed-Configuration Integrated Services are the next evolution of the award-winning Cisco 1700 Series modular access routers. The Cisco 1800 Series fixed-configuration routers are designed for secured broadband access, Metro Ethernet, and wireless connectivity. They also help businesses reduce costs by enabling deployment of a single device to provide multiple services typically performed by separate devices.Cisco1802 router provides high-speed DSL broadband access through asymmetric ADSL over ISDN, while helping to ensure reliable networking with integrated ISDN S/T BRI backup. The Cisco 1802 router combines the cost benefits of DSL service with the advanced routing capability required for business use of the Internet.