Why Can't I Use Video Conferencing With Msn; How Can I Access Internal Server Via Public Ip Address Assigned On Wan; When Playing Online Games, The Game Client Cannot Connect To The Game Server, What Should I Do - ZyXEL Communications NBG-510S Support Note

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internal server for outside access, we must specify the service port and the LAN IP of this server

in this web page. Thus SUA is able to forward the incoming packets to the requested service

behind SUA and the outside users access the server using the NBG-510S's WAN IP address.

11. Why can't I use video conferencing with MSN?

This is because MSN require support of UPnP (Universal plug n' play). To be able to use MSN

through NBG-510S, you have to enable the UPnP feature under Management-> UPNP and

Check the enable UPnP check box and press Apply button to make it active.

You should be able to access your internal server via NBG-510S's WAN IP address when SUA is

on. To access your internal server via the public IP address assigned on WAN, please go to

NetworkNATPort Forwarding, add a Port Forwarding rule to forward the service's port to

the server in LAN, or just set the server as the Default Server.

13. When playing online games, the game client cannot connect to the game

server, what should I do?

Problem:

When playing online games, the game client cannot connect to the game server.

Network Scenario:

Game Client <-> ZyXEL Sharing Gateway <-> ADSL modem <-> Internet <-> Game Server

Solution:

Do the following to solve this problem.

1. Check forums for your online game program to find out what port need to be forwarded.

2. Ensure those ports are properly configured to forward to LAN clients.

The following table lists some popular game ports.

Aliens vs. Predator

INPUT UDP 80

INPUT UDP 2300 - 2400

INPUT UDP 8000 – 8999

NBG-510S Support Note

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