Upnp - ZyXEL Communications 5 Series User Manual

Chapter 54 Troubleshooting
5 Check that both the ZyWALL and your wireless station are using the same wireless and
wireless security settings.
6 Make sure traffic between the WLAN and the LAN is not blocked by the firewall on the
ZyWALL.
7 Make sure you allow the ZyWALL to be remotely accessed through the WLAN
interface. Check your remote management settings.

54.5 UPnP

When using UPnP and the ZyWALL reboots, my computer cannot detect
UPnP and refresh My Network Places > Local Network.
1 Disconnect the Ethernet cable from the ZyWALL's LAN port or from your computer.
2 Re-connect the Ethernet cable.
The Local Area Connection icon for UPnP disappears in the screen.
Restart your computer.
I cannot open special applications such as white board, file transfer and video
when I use the MSN messenger.
1 Wait more than three minutes.
2 Restart the applications.
768
ZyWALL 5/35/70 Series User's Guide