ZyXEL p-662h-61 Guia De Especificação

ZyXEL’s Prestige 662HW series security gateway is a 

powerful, all-in-one ADSL modem/router for SOHO 

and SMB applications as well as enterprise branch 

offices. The security gateway integrates a high-speed 

ADSL 2

+

 port, 4-port 10/100Mbps auto MDI/MDIX 

Ethernet switch, Dial Backup functions, and 54Mbps 

IEEE 802.11g wireless connectivity. 

The Prestige 662HW series is a full-featured security 

gateway that incorporates VPN, Firewall & Anti-Virus 

technology. The embedded, smart Anti-Virus scan 

engine allows users to establish Anti-Virus protection 

that guards against the entry points of a network. By 

guarding inbound and outbound traffic, the platform 

can automatically detect and eliminate viruses and 

worms from e-mail exchange, Web browsing, and 

File transfer. The robust Firewall security features and 

standard IPSec VPN (Virtual Private Network) protects 

against network intrusion. 

Additional features such as Zero Configuration, Auto 

Fail-over & Fall-back Dial Backup, Traffic Redirect, 

and Media Bandwidth Management (MBM), 

maximize performance while minimizing operation 

and maintenance cost. Management is further 

simplified by the Web-based configuration and 

administrator wizards. 

Scalable, secure, and easy to use, ZyXEL’s Prestige 

662HW series is the ideal secure broadband solution 

that meets today’s business needs.

802.11g Wireless ADSL 2

+

 4-port 

Security Gateway 

The Prestige 662HW series is a high-performance ADSL/ADSL2/ADSL2

+

 

gateway that allows small and medium offices to have Internet access and 

LAN-to-LAN applications over existing copper lines. With speeds of up to 

12Mbps (ADSL2) or 24Mbps (ADSL2

+

), the Prestige 662HW series offers 

higher data transfer rates and better bandwidth than traditional ADSL 

enabled gateways.

Network-based Anti-Virus*

The Anti-Virus scan engine inside the Prestige 662HW series provides users 

with a deeper range of network security. It detects and eliminates virus and 

worm attacks from the entry points of a network by scanning each incoming 

and outgoing e-mail (SMTP/POP3), as well as traffic from the Web (HTTP) 

and File transfer (FTP). Base on automatic signature updates, it provides real-

time network protection against viruses and protects clients that are not 

already equipped with Anti-Virus technology. 

Based on Stateful Packet Inspection and Denial of Service (DoS), the Prestige 

662HW series provides state-of-the-art Firewall performance and robust 

security to defend against hackers, network intruders, and other hazardous 

threats. Furthermore an ASIC DES accelerator enhances VPN performance to 

levels higher than ever before.

The Prestige 662HW series’s Zero Configuration technology allows users to 

hook up a DSL connection without hassle. The user-friendly design, which is 

embedded in the gateway, is OS independent and supports all kinds of 

operating systems in the host PC. 

The Prestige 662HW series features a Fail-over and Fail-back WAN Backup 

Solution for complete reliability. When the DSL connection fails, traffic is 

forwarded to either a backup ISDN or analog modem to maintain data 

transfer. When the DSL connection is re-established, traffic is fully restored. 

The Prestige 662HW series also performs backup functions by redirecting 

traffic to a specific gateway to ensure availability of the Internet. The WAN 

Backup Solution saves device maintenance cost and reduces loss from 

daily operation.

With 802.11g

+

 wireless technology, the Prestige 662HW series delivers 

wireless transmission rates of up to 100 Mbps when used with ZyXEL’s 

ZyAIR G-160 Wireless PCMCIA Card. Wireless performance is further 

enhanced by the detachable Reserve SMA antenna, which increases the 

coverage range. The Prestige 662HW series easily extends a wired network 

for mobility and flexibility.