Features and benefits 9679dual gigabit ethernet wan ports allow load balancing and business continuity 9679 affordable high performance gigabit ethernet ports enable rapid transfer of large files supporting multipleusers 9679dual usb ports support a 3g4g modem or flash drive the wan can also fail over to the 3g4g modemconnected to the usb port 9679ssl vpn and site to site vpn enable highly secure connectivity making the cisco rv320 perfect for remote employees and multiple o