The Cisco 870 Series Integrated Services Routers extend the high-performance Cisco Integrated Services Router capabilities of running secure concurrent services, including firewall, VPNs, & WLANs, at broadband speeds to small offices. Easy deployment & centralized management features enable the Cisco 870 Series to be deployed in small office or teleworker sites as part of an enterprise network, by small to medium business customers for secure WAN & WLAN connectivity, or used by service providers to offer business-class broadband & WLAN services. Cisco 870 Series of integrated services routers are fixed-configuration routers that support multiple types of DSL technologies, broadband cable, & Metro Ethernet connections in small offices. They provide the performance needed to run concurrent services, including firewall, intrusion prevention, & encryption for VPNs; optional 802.11b/g for WLAN networking; & quality of service (Qo S) features for optimizing voice & video applications. In addition, the Cisco Router & Security Device Manager (SDM) Web-based configuration tool simplifies setup & deployment, & centralized management capabilities give network managers visibility & control of the network configurations at the remote site. Please note: IPv 6 support is only after firmware upgrade requiring a Cisco support contract. Please note: networking components such as switches, routers & wireless devices require that speeds & standards be consistent throughout the network to gain optimum performance. To avoid compatibility clashes or for advice, please contact us on solutions@ebuyer.com.