Spectrum RAC2V1A User Manual page 41

NAT
NAT Mode
UPnP
Enable UPnP
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IGMP Proxy
Enable IGMP
Proxy
RAC2V1A Router User Guide
Select the NAT Mode.
• RoutedwithNAT: Data will be routed by the
device and all the outgoing packets will be
NATed.
• RoutedwithoutNAT: Data will be routed by the
device but all the outgoing packets will not be
NATed.
• Bridged: Data will pass through the device
directly without any routing and without NAT.
Click this checkbox to enable UPnP (Universal Plug
and Play) on the system.
Specify how often (in minutes) the router should
advertise its UPnP information. The default is 30
minutes.
Enter the maximum number of hops that each UPnP
packet can be sent before it is disregarded. The
default value is 4, which should be acceptable for
most home networks.
Click this checkbox to enable the IGMP (Internet
Group Management Protocol) proxy on the system.
Router Configuration Screen Descriptions
41