Figure 19-1 Configuring Upnp; Table 19-1 Configuring Upnp - ZyXEL Communications ZyWall 10W User Manual

The following table describes the labels in this screen.
LABEL
Device Name
Enable the Universal Plug
and Play (UPnP) feature
Allow users to make
configuration changes
through UPnP
Allow UPnP to pass
through firewall
Apply
Reset
UPnP

Figure 19-1 Configuring UPnP

Table 19-1 Configuring UPnP

This identifies this ZyXEL device in UPnP applications.
Select this checkbox to activate UPnP. Be aware that anyone could use a
UPnP application to open the web configurator's login screen without entering
the ZyWALL's IP address (although you must still enter the password to
access the web configurator).
Select this check box to allow UPnP-enabled applications to automatically
configure the ZyWALL so that they can communicate through the ZyWALL,
for example by using NAT traversal, UPnP applications automatically reserve
a NAT forwarding port in order to communicate with another UPnP enabled
device; this eliminates the need to manually configure port forwarding for the
UPnP enabled application.
Select this check box to allow traffic from UPnP-enabled applications to
bypass the firewall.
Clear this check box to have the firewall block all UPnP application packets
(for example, MSN packets).
Click Apply to save your changes back to the ZyWALL.
Click Reset to begin configuring this screen afresh.
ZyWALL Series Internet Security Gateway
DESCRIPTION
19-3