D-Link DBG-2000 Product Manual 1 - Page 71

Field, Description, Active interface, Cancel, Enable, Advertisement period, Advertisement time

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DBG-2000 User Guide The fields available on the Add interface configuration page are as follows: Field Active interface Save Cancel Description Select the active interface. Note: IGMP snooping supports VLAN only. Click Save to save your settings. Click Cancel to revert to your previous settings. UPnP Universal Plug and Play (UPnP) is a feature that allows the cloud gateway to find the devices on the network that can communicate with the gateway and allow for auto-configuration. If UPnP detects a network device, the gateway can open internal or external ports for the traffic protocol required by that network device. If the UPnP feature is disabled, the gateway can not configure an automatic device, and you may have to manually open/forward ports to allow applications to work. Select Enable to configure UPnP and display the UPnP port mapping list. Note: You can edit the UPnP feature only if the "Use profile configuration" field is disabled. The UPnP port mapping list has the details of UPnP devices that respond to the gateway's advertisements. The following information is displayed for each detected device: Field UPnP Advertisement period Advertisement time to live Description You can enable or disable the UPnP feature. Enter a value for the Advertisement period. This is the frequency that the gateway broadcasts UPnP information over the network. A large value will minimize the network traffic but cause delays in identifying new UPnP devices to the network. Enter a value for Advertisement time to live. This is the number of hops a packet is allowed to propagate before being discarded. Small values will limit the UPnP broadcast range. A default of 4 is typical for networks with a few numbers of switches. UPnP port mapping list 71

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The fields available on the
page are as follows:
Add interface configuration
Field
Description
Active interface
Select the active interface.
: IGMP snooping supports VLAN only.
Note
Save
Click
to save your settings.
Save
Cancel
Click
to revert to your previous settings.
Cancel
UPnP
Universal Plug and Play (UPnP) is a feature that allows the cloud gateway to find the devices on the network that can communicate with the
gateway and allow for auto-configuration. If UPnP detects a network device, the gateway can open internal or external ports for the traffic
protocol required by that network device. If the UPnP feature is disabled, the gateway can not configure an automatic device, and you may have
to manually open/forward ports to allow applications to work.
Select
to configure UPnP and display the UPnP port mapping list.
Enable
: You can edit the UPnP feature only if the “Use profile configuration” field is disabled.
Note
The
has the details of UPnP devices that respond to the gateway’s advertisements. The following information is displayed
UPnP port mapping list
for each detected device:
Field
Description
UPnP
You can enable or disable the UPnP feature.
Advertisement period
Enter a value for the Advertisement period. This is the frequency that the gateway
broadcasts UPnP information over the network. A large value will minimize the network
traffic but cause delays in identifying new UPnP devices to the network.
Advertisement time to live
Enter a value for Advertisement time to live. This is the number of hops a packet is allowed
to propagate before being discarded. Small values will limit the UPnP broadcast range. A
default of 4 is typical for networks with a few numbers of switches.
UPnP port mapping list
DBG-2000 User Guide
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