Packed with features, the Vigor 2830 offers truly comprehensive ADSL connetivity and security. Compatible with all variants of ADSL (including ADSLMax, ADSL2+ and Annex M) the Vigor 2830 can also be used for cable-modem and leased line applications using its additional Gigabit Ethernet WAN port. A four-port Gigabit switch on the LAN side provides high speed connectivity for your server or other local PCs, for the highest speed local data transfer. Security features include content filtering, web application controls and object based firewall management system.