ZyXEL Prestige 660HW-61 External 91-004-370001 Manual Do Utilizador

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Prestige 660H/HW Series User’s Guide
43 
Chapter 1 Getting To Know Your Prestige
Traffic Redirect
Traffic redirect forwards WAN traffic to a backup gateway when the Prestige cannot connect 
to the Internet, thus acting as an auxiliary if your regular WAN connection fails.
Media Bandwidth Management
ZyXEL’s Media Bandwidth Management allows you to specify bandwidth classes based on an 
application and/or subnet. You can allocate specific amounts of bandwidth capacity 
(bandwidth budgets) to different bandwidth classes. 
Universal Plug and Play (UPnP)
Using the standard TCP/IP protocol, the Prestige and other UPnP enabled devices can 
dynamically join a network, obtain an IP address and convey its capabilities to other devices 
on the network.
PPPoE Support (RFC2516)
PPPoE (Point-to-Point Protocol over Ethernet) emulates a dial-up connection. It allows your 
ISP to use their existing network configuration with newer broadband technologies such as 
ADSL. The PPPoE driver on the Prestige is transparent to the computers on the LAN, which 
see only Ethernet and are not aware of PPPoE thus saving you from having to manage PPPoE 
clients on individual computers.
Network Address Translation (NAT)
Network Address Translation (NAT) allows the translation of an Internet protocol address 
used within one network (for example a private IP address used in a local network) to a 
different IP address known within another network (for example a public IP address used on 
the Internet).
10/100M Auto-negotiating Ethernet/Fast Ethernet Interface(s)
This auto-negotiation feature allows the Prestige to detect the speed of incoming transmissions 
and adjust appropriately without manual intervention. It allows data transfer of either 10 Mbps 
or 100 Mbps in either half-duplex or full-duplex mode depending on your Ethernet network.
Auto-Crossover (MDI/MDI-X) 10/100 Mbps Ethernet Interface(s)
These interfaces automatically adjust to either a crossover or straight-through Ethernet cable.
Dynamic DNS Support
With Dynamic DNS support, you can have a static hostname alias for a dynamic IP address, 
allowing the host to be more easily accessible from various locations on the Internet. You must 
register for this service with a Dynamic DNS service provider.