A finest top quality 4-port wired VPN modem/router that offers fast Internet access via your ADSL line, with download speeds up to 24 Mbps with ADSL2+, higher upload speeds with Annex M, incorporating a business-class firewall, & IPSec VPN technology embedded for up to 16 private encrypted tunnels. Billions renowned built-in Quality of Service (Qo S) feature for bandwidth management & traffic prioritization makes this an ideal model for the SOHO or small business user who is serious about secure remote access. In addition the 7402X features a USB (Universal Serial Bus) port for additional 3G connectivity using the latest 3G USB (Universal Serial Bus) sticks & modems from the UKs major 3G service providers. The Dual WAN interface allows automatic failover to 3G should your fixed line internet go down, with auto detect switch back for when your ADSL is reconnected. **
Features:** * Triple WAN interface for ADSL2/2+, cable/fibre & 3G connection, IPv 6 support * Auto-failover feature to ensure an always-on connection * Works with Vodafone, Virgin, 3, Everything Everywhere & O2 * One USB (Universal Serial Bus) slot for inserting a 3G USB (Universal Serial Bus) modem * 16 IPSec VPN tunnels with powerful 3DES accelerator * Business-class Firewall Security with Do S Prevention & SPI