By default, UPnP port forwarding is set to Off. To configure UPnP port forwarding: Browse to My Fiber; then select Network from the Navigation menu ( ). From the Network settings pane, select Advanced; then click Ports to display the Ports tab.
Variable refrigerant flow. Variable refrigerant flow (VRF), also known as variable refrigerant volume (VRV), is an HVAC technology invented in Japan by Daikin company in 1982. Like ductless minisplits VRFs use refrigerant as the cooling and heating medium.
Every additional WAN link on a Spoke will require its own FVRF and iVRF setup. FlexVPN configuration remains the same with the exception that all SVTI and DVTI interfaces are now defined with vrf forwarding command and BGP will have neighbors defined under ipv4 vrf address family.