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Table 31 UPnP Parameters
Parameter
Description
Enable
Select this option to enable the UPnP function.
Connection
WAN connection
Advertisement Period (in
minutes)
Time period that the UPnP device sends an announcement
packet
If the UPnP device does not send any announcement packets
during this period, it indicates that the device is invalid.
By default, the period is 30 minutes.
Advertisement Time To Live (in
hops)
The TTL (Time to live ) for the advertisement. The
advertisement will be abandoned after it has been transferred
for the specified times by the routers. The default value is 4.
2. Configure the UPnP parameters, and then cick
Submit
.
8.4 Displaying UPnP Port Mapping
This procedure introduces how to display the UPnP port mapping information, including the protocol,
port, and IP address.
Steps
1. On the navigation tree, click [
Application→ UPnP Port Mapping
]. The UPnP port mapping page
Figure 45 UPnP Port Mapping
Note:
Protocol
,
Int.Port
,
Ext.Port
and
IP Address
are configured by external tool.
2. (Optional) Click
Refresh
to display the latest information.