Chapter 21 Universal Plug-and-Play (UPnP)
LTE3302-M432 & LTE3312-M432 User’s Guide
137
When a UPnP device joins a network, it announces its presence with a multicast message. For security
reasons, the LTE Device allows multicast messages on the LAN only.
All UPnP-enabled devices may communicate freely with each other without additional configuration.
Disable UPnP if this is not your intention.
21.3 UPnP Screen
Use this screen to enable UPnP on your LTE Device.
Click Configuration > Management > UPnP to display the screen shown next.
Figure 93 Configuration > Management > UPnP
The following table describes the fields in this screen.
21.4 Technical Reference
The sections show examples of using UPnP.
21.4.1 Using UPnP in Windows XP Example
This section shows you how to use the UPnP feature in Windows XP. You must already have UPnP installed
in Windows XP and UPnP activated on the LTE Device.
Make sure the computer is connected to a LAN port of the LTE Device. Turn on your computer and the
LTE Device.
Table 64 Configuration > Management > UPnP
LABEL DESCRIPTION
UPnP Select Enable to activate UPnP. Be aware that anyone could use a UPnP application to
open the web configurator's login screen without entering the LTE Device's IP address
(although you must still enter the password to access the web configurator).
Cancel Click Cancel to return to the previously saved settings.
Apply Click Apply to save the setting to the LTE Device.