ZyXEL nbg-420n Folheto

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Extreme Wireless Performance and 
Dead Spot-Free Coverage
Benefits
802.11n Technology
ZyXEL NBG420N 802.11n Wireless Broadband Router featuring 802.11n 
Draft 2.0 Technology provides the ultimate solution for speed and coverage. 
With data rate up to 300 Mbps, 6x faster than 802.11g standard, the 
NBG420N provides stable and reliable wireless connections for high-speed 
data and multimedia delivery. The NBG420N eliminates dead zones and 
extends 5x coverage by using the upcoming IEEE 802.11n technology, and it 
is backward compatible with any IEEE 802.11b/g Wi-Fi certified device.
Media Bandwidth Management
With ZyXEL’s exclusive Media Bandwidth Management v2 (MBM v2™), the 
NBG420N provides the most comprehensive way to smartly manage your 
limited bandwidth for multimedia applications.
Enhanced Security with WPA2 and Firewall 
To protect your wireless data transmissions, the NBG420N provides Wi-Fi 
Protected Access and WPA2 featuring AES standard. The NBG420N has 
Stateful Packet Inspection (SPI) firewall and VPN pass-through creating a 
secure connection at any remote location. Policies can be defined on the 
NBG420N providing customized filters.
VPN (Virtual Private Network) Connection 
The NBG420N supports IPSec VPN suitable for deployment from remote 
sites to the central server. Data encryption over the Internet ensures secure 
transmission between two sites, which eliminates the need for expensive 
leased lines and enables global interconnectivity at a minimal expense.
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Best-of-breed 802.11n Draft 2.0 Wireless Technology
  for Extreme 6x Performance and 5x Coverage
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2 IPSec VPN Tunnels for Secure Data Transfers from  
 
  Remote Sites to the Central Server
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Secure Wireless Connection with WPA and WPA2
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Built-in MBM v2 Technology for Traffic Shaping
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Wi-Fi Protected Setup (WPS) for Easy Wireless
 Security 
Setup
Wireless N Router
NBG420N
GATEWAY