The ONE 20 is a secure ADSL router targeted to business customers, including branch offices and telecommuters. The router relies on the robust OneOS software, the OneAccess IP software designed for the delivery of enterprise-grade services. The product is available with different feature packs tailored to your needs. The ONE 20 enables the customer to fully enjoy the benefits of OneOS on a single platform, consisting of an advanced firewall, VPN features and great manageability, that, in turn, enables a reduced network Total Cost of Ownership.

The ONE 20 has an integrated ADSL modem (either ADSL over POTS or ADSL over ISDN, U-R2 compatible) and a four-port managed Ethernet switch with automatic crossover. A wireless LAN interface (802.11b/g, up to 54 Mbps) and ISDN S0 are optional.

By enabling security features of the ONE 20, Small and Medium-sized Businesses (SMB) can safely connect their network to the Internet and reach remote locations via high-speed encrypted tunnels. The ONE 20 provides a solid corner-stone for service providers wanting to offer differentiated services.