Netgear DGN1000v3 User Manual download pdf (Page 117)

Advanced Settings

117

N150 Wireless ADSL2+ Modem Router DGN1000v3

By default, this check box is selected. You can disable UPnP for automatic device

configuration. If you clear the Turn UPnP On check box, the modem router does not allow

any device to automatically control the resources, such as port forwarding (mapping), of

the modem router.

3. Type the advertisement period in minutes.

The advertisement period specifies how often the modem router broadcasts its UPnP

information. This value can range from 1 to 1440 minutes. The default period is

30 minutes. Shorter durations ensure that control points have current device status at the

expense of additional network traffic. Longer durations can compromise the freshness of

the device status, but can significantly reduce network traffic.

4. Type the advertisement time to live in hops.

The time to live for the advertisement is measured in hops (steps) for each UPnP packet

sent. Hops are the steps a packet takes between routers. The number of hops can range

from 1 to 255. The default value for the advertisement time to live is 4 hops, which is 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.

5. Click the Apply button.

The UPnP Portmap Table displays the IP address of each UPnP device that is accessing

the modem router and which internal and external port 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.

6. (Optional) T

o refresh the information in the UPnP Portmap

Table, click the Refresh button.

IPv6

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

automatically.

 To set up an IPv6 Internet connection type:

1. Select ADVANCED > Advanced Setup > IPv6

2. Select the IPv6 connection type from the menu.

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Netgear DGN1000v3 User Manual Page 117