ZyXEL Communications NBG-416N 사용자 설명서
Chapter 14 Universal Plug-and-Play (UPnP)
NBG-416N User’s Guide
130
See the NAT chapter for more information on NAT.
Cautions with UPnP
The automated nature of NAT traversal applications in establishing their own
services and opening firewall ports may present network security issues. Network
information and configuration may also be obtained and modified by users in some
network environments.
services and opening firewall ports may present network security issues. Network
information and configuration may also be obtained and modified by users in some
network environments.
When a UPnP device joins a network, it announces its presence with a multicast
message. For security reasons, the NBG-416N allows multicast messages on the
LAN only.
message. For security reasons, the NBG-416N 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.
additional configuration. Disable UPnP if this is not your intention.
14.3 Configuring UPnP
Use this screen to enable UPnP. Click the Management > UPnP to open the
following screen.
following screen.
Figure 82 Management > UPnP > General