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Threat Protection for Enterprise-class Deployments
- All-new platform: "3rd" generation ZyWALL
- USG clean-traffic architecture
- New generation UTM solution
- Robust hybrid VPN (IPSec and SSL)
- Application firewall
- Granular control over social networking applications
- Non-stop Internet access with multiple WAN and 3G backups
- ICSA firewall, IPSec certification
- Comprehensive report system
- Free Anti-spam service
- ZyXEL Security Distribution Network (ZSDN)

The ZyWALL USG (Unified Security Gateway) 2000 is the "third generation" ZyWALL featuring an all-new platform. It provides greater performance protection as well as a deep packet inspection security solution for small businesses to enterprises alike. It embodies a Stateful Packet Inspection (SPI) firewall, Anti-Virus, Intrusion Detection and Prevention (IDP), Content Filtering, Anti-Spam, and VPN (IPSec/SSL/L2TP) in one box. This multilayered security safeguards your organization's customer and company records, intellectual property, and critical resources from external and internal threats.

Secure connectivity
Given the prevalence and importance of information technology (IT) systems today and the nature and scale of both the opportunities and risks associated with significant deployments of new networking technologies, organizations are forced to evaluate solutions to build up a safer infrastructure to secure online transactions, in which involve exchange of valuable information. The infrastructure should be tailored to meet operation requirements for expanding remote sites as well as mobile teleworkers.

Proactive protection
Malicious virus, worm, exploits could cripple corporate networks and halt business transactions. In addition to severe financial loss, you also risk leakage of confidential information.
As mass-mailing software companies mushroom on the Internet, your network is bombarded with massive amounts of junk mails (spam). Without intelligent detection and proactive blocking, users have to go through the tedious and time-consuming task of sieving through the overflowing mailbox, and such scenario leads to serious productivity loss.

Policy compliance
With numerous file-sharing (P2P) and Instant Messaging (IM) applications, it is easier for company employees to share files and chat online during work hours. Rapid file sharing not only compromises network safety with the sharing of questionable files containing malicious viruses, but may also violate copyright issues and create legal hassles.

Network resilience
ISP links broken, hardware and software failure on the gateway, dead VPN tunnels—these are severe challenges IT staff face when designing the network infrastructure. In short, we need to take fault tolerance on the network path into consideration when build up a highly available network infrastructure for non-stop operations.

With Vantage CNM (Centralized Network Management), users can achieve the follow objects:
- Easy VPN management and diagnostic capability
- Complete security policies and UTM management
- Low TCO of massive deployment and device maintenance
- Active monitoring, alerting and comprehensive graphic reports

The solution provides an efficient centralized management system for enterprises of any size to reduce operational costs regardless of the number of branch offices or remote locations.

With the adoption of ZyXEL's USG 2000, the follow costs can be saved:
- Device hardware maintenance fee: ZyXEL provides a one more year hardware warranty out of factory.
- FreeSoftware upgrade: now ZyXEL provides free software upgrade for you to enjoy complete protection without additional expanse.
Cabling technology:
Networking features:
Gigabie Ethernet
Operating relative humidity (H-H):
5 - 90%
Operating temperature (T-T):
0 - 40 °C
Storage temperature (T-T):
-30 - 60 °C
Ethernet LAN (RJ-45) ports:
USB 2.0 ports quantity:
Input current:
Input frequency:
60 Hz
Input voltage:
Power supply:
Data link protocols:
Supported network protocols:
Supported protocols:
Authentication method:
LDAP, ZyWALL OTP, Radius, Microsoft AD, Local Database
Firewall security:
VPN support:
Dimensions (WxDxH):
430 x 487 x 89 mm
10.5 kg