Integrate Internet access via ADSL2/2+, security, and wireless services onto a single, highly secure device. The Cisco 887 Integrated Services Router offers broadband speeds and simplified management to small businesses, enterprise small branches, and teleworkers. Firewall. Content filtering. VPNs and WLANs at broadband speeds. Easy deployment. Centralized management features. Built-in advanced security, including intrusion prevention, Group Encrypted Transport VPN, and Dynamic Multipoint VPN (DMVPN). Up to 20 VPN tunnels. ADSl2/2+ over POTS, with annex M support for increased upstream throughput through Cisco 887M models. WAN connection with multiple access options. Business continuity with primary and backup connections, including third-generation wireless and ISDN.