They offer concurrent broadband services over third-generation (3G), Metro Ethernet, and multiple DSL technologies to
provide business continuity. Wireless 802.11n and 3G offer LAN and WAN mobility. The routers provide the
performance required for concurrent services, including firewall, intrusion prevention, content filtering, and
encryption for VPNs; optional 802.11g/n for mobility; and Quality-of-Service (QoS) features for optimizing voice and
video applications. In addition, the web-based Cisco Configuration Professional configuration tool simplifies setup
and deployment. Centralized management capabilities give network managers visibility and control of the network
configurations at the remote site.