The Vigor 2920n is firewall broadband routers for connecting to Cable/VDSL2/ Ethernet FTTx. The Gigabit WAN & 4-port Gigabit LAN switch facilitates unified communication applications in business CO/remote site to handle large data from subscribed higher speed broadb&. The state-of-art router feature, VPN, security, dual WAN provides integrated benefits for professional users & small offices. Its well-structured Web User Interface (WUI) offers user-friendly configuration & allows specific setting to satisfy users' various needs. The WUI also provides IP layer Qo S (Quality of Service), NAT session/bandwidth management to help users control & allocate the bandwidth on networks. In short, the WUI of Vigor 2920 series give you a nice & smooth way to operate all enrich features you need.