Product Overview PortMaster Access Servers Complete line of IP/IPX remote servers for Internet or Intranet access supporting a broad range of WAN services. Access Routers IRXTM, Firewall IRX, and Office Routers connecting your world. A family of robust, reliable, full-featured access routers with built-in firewall security. RADIUS Security Server Lucent-invented RADIUS authentication, authorization and accounting server. Whitepapers Whitepapers for Lucent products. ChoiceNet Filter Server Lucent-invented centralized packet filter administration server. PMconsole Network Management Graphical management software for all Lucent routers and access servers. Information Request Form Request more information regarding Lucent products.