Netgear 202-11171-04 사용자 설명서

Advertisement Time to Live. The time to live for the advertisement is measured in 
hops (steps) for each UPnP packet sent. The time to live hop count is the number of 
steps a broadcast packet is allowed to propagate for each UPnP advertisement 
before it disappears. The number of hops can range from 1 to 255. The default value 
for the advertisement time to live is 4 hops, which should be fine for most home 
networks. If you notice that some devices are not being updated or reached correctly, 
it might be necessary to increase this value.

UPnP Portmap Table. The UPnP Portmap table displays the IP address of each 
UPnP device that is accessing the WiFi DSL modem router and which ports (internal 
and external) that device has opened. The UPnP Portmap table also displays what 
type of port is open and whether that port is still active for each IP address. 

Click Apply.

You can use this feature to set up an IPv6 Internet connection type if NETGEAR genie does 
not detect it automatically.



Select ADVANCED > Advanced Setup > IPv6.

Select the IPv6 connection type from the list. Your Internet service provider (ISP) can 

provide this information.

If your ISP did not provide details, select IPv6 Tunnel. 

If you are not sure and want to have the WiFi DSL modem router detect the IPv6 type 
that is in use, select Auto Detect.