ZyXEL Communications P-334W - Manual (Page 171)

Prestige 334W User’s Guide
UPnP 12-3
Figure 12-1 Configuring UPnP
The following table describes the labels in this screen.
Table 12-1 Configuring UPnP
LABEL DESCRIPTION
Enable the Universal Plug
and Play (UPnP) feature 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 Prestige's IP address (although you must still enter the password to
access the web configurator).
Allow users to make
configuration changes
through UPnP Select this check box to allow UPnP-enabled applications to automatically
configure the Prestige so that they can communicate through the Prestige, 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.
Allow UPnP to pass
through firewall 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).
Apply Click Apply to save your changes back to the Prestige.
Reset Click Reset to begin configuring this screen afresh.