ZyXEL NBG-318S Guia Do Utilizador

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NBG-318S User’s Guide
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Getting to Know Your NBG-318S
This chapter introduces the main features and applications of the NBG-318S.
1.1  Overview
The NBG-318S is the ideal secure HomePlug AV wireless firewall router for all data passing 
between the Internet and your local network.
1.1.1  Secure Broadband Internet Access 
Connect a broadband modem to your NBG-318S for shared Internet access protected by 
firewall and content filtering. You can also use media bandwidth management to efficiently 
manage traffic on your network. The Quality of Service (QoS) features allow you to prioritize 
time-sensitive or highly important applications such as Voice over Internet (VoIP).
Figure 1    Secure Internet Access 
1.1.2  Wireless LAN Application
The NBG-318S Wireless LAN feature allows IEEE 802.11b or IEEE 802.11g compatible 
wireless clients to access the Internet or the local network as well as to communicate with each 
other. Wireless stations can move freely anywhere in the coverage area and use resources on 
the wired network. The Super G function allows compatible clients to connect to the NBG-
318S at up to 108 Mbps.