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Item#: N82E16833181087

ZyXEL ZyWALL USG100 Unified Security Gateway Firewall w/50 VPN Tunnels, SSL VPN, 7 Gigabit Ports, High Availability

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  • 20000 Simultaneous Sessions
  • 100 Mbps Maximum Users Unlimited
  • 10/100/1000 Mbps Wired Speed
  • Wired
  • Interface: GbE x 7 (RJ-45 with)
  • Interface: Auto-negotiation and Auto MDI/MDI-X
  • Console: RS-232 (DB9F)
  • AUX: RS-232 (DB9M)
  • 2 USB Ports

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

ZyXEL USG 100 Unified Security Gateway

Network Security in a Single Box for Offices of up to 25 People

general information

The ZyXEL USG 100 Unified Security Gateway is a complete, enterprise-level network security solution for small/Medium business (SMB). It’s recommended for up to 25 PC users.

Incorporating comprehensive security features – including firewall, VPN, anti-virus**, content filtering**, anti-spam, and intrusion detection and prevention**, it provides the ultimate protection to secure networks against any front line threats. Thanks to its built-in powerful Integrated High-Performance Security architecture, it effectively prevents networks from network threats without sacrificing performance.

The ZyXEL USG 100 provides bandwidth management for QoS of VoIP, videoconferencing, and other important applications, as well as multiple-WAN Failover and Load Balancing. IPSec, SSL, and L2TP* VPN functionality allows telecommuters and home workers quick and easy access to corporate resources with most any device or network setup.

Plus, with IPv6 support, this unit ensures businesses with a smooth migration path from the IPv4-based networks to the full IPv6 infrastructure. It’s also compatible with Vantage Reporting and Management software for extra convenience.

Note:* Enabled by ZLD3.0 firmware upgrade; ** Yearly subscription required

Key Features

Flexible, Secure VPN Options

The USG100 is designed to allow secure VPN connections no matter what device or network settings are being used. IPSec VPN support allows secure connections to branch offices, partners, and headquarters. Road warriors and telecommuters can use SSL to securely access the company network without having to install VPN software.

general information

Comprehensive Frontline Threat Protection

The USG100 employs a comprehensive suite of security systems to proactively protect networks from threats before they ever reach networked devices.

  • ZyXEL’s anti-spam service eliminates spam, phishing, virus, and malware e-mail threats before they ever reach company inboxes while ensuring legitimate messages don’t get lost in the deluge.
  • Administrators can choose between BlueCoat and Commtouch web filtering services to allow administrators to quickly and easily block websites both by category and by specific URL in order to protect networks from inappropriate web traffic, as well as to prevent viruses and spyware from forcing computers on a protected network to ‘phone home,’ saving bandwidth and preventing security breaches.
  • ZyXEL’s signature-based Intrusion Detection and Prevention service allows network administrators granular control over the network functionality of specific applications while providing an added layer of defense from the most dangerous Trojans and backdoor applications on the internet today. With support for up to 2,500 signatures for the most common threats, IDP provides a powerful defense against threats to your network – both from the outside and from within.
  • Gateway virus protection acts as a first line of defense from the worst viruses and malware on the internet. A 24/7 service with constant updates, administrators can choose between ZyXEL’s ICSA-Certified anti-virus or Kaspersky’s award winning virus protection system to keep the most dangerous viruses and malware from ever reaching a protected network.
  • The USG100’s Content Filtering service is an integrated security system powered by an administrator’s choice of BlueCoat or Commtouch filtering services. The service is designed to allow administrators to quickly and easily block websites both by category and by specific URL in order to protect networks from inappropriate web traffic, as well as to prevent viruses and spyware from forcing computers on a protected network to ‘phone home,’ saving bandwidth and preventing security breaches.

general information

Robust Security without Sacrificing Performance

Built with powerful Integrated High Performance Security architecture designed for Gigabit connections, a VPN throughput of 90Mbps, a UTM throughput of 24Mbps, up to 20,000 max sessions and 50 concurrent IPSec VPN tunnels, the USG100 has the power to monitor and protect even high-throughput networks without sacrificing performance.

Easy Mobile Access

The new ZLD3.0 firmware upgrade enables L2TP support on all USG devices, making it easy for Android, iOS, and other mobile devices to establish VPN tunnels to remote networks directly from their native settings.

general information

IPv6 Ready

With the advent of the new ZLD3.0 firmware, the USG100 is fully compatible with both IPv4 and IPv6 networks. Full backward compatibility allows VPN tunnels to be created between networks newly upgraded to IPv6 and older IPv4 networks, ensuring a seamless transition and painless network upgrades.

Network Optimization

The USG100’s network optimization functionality makes it far more than a network security device. Support for multiple WANs allows the USG to load-balance and fail-over, protecting networks from congestion and downtime. Bandwidth management options let administrators to prioritize latency-sensitive applications like VoIP and videoconferencing, ensuring high-quality connections without lag or performance issues.

Vantage Management and Reporting

The USG100 supports the use of ZyXEL’s Vantage CNM and Vantage Reporting software, allowing centralized management and monitoring of multiple ZyWALL devices on a single network.

  • Vantage Reporting offers a comprehensive set of real-time and historical reports including firewall attacks, bandwidth usage, Website usage, and more - all organized into an automated, easy-to-read format that can be viewed from anywhere. Administrators can use this data to easily identify security problems and their causes and take prompt action.
  • Vantage CNM provides a suite of diagnostic and management tools that allows management of multiple ZyWALL devices from a centralized interface, reducing the time, cost, and complexity involved in VPN and security management. VPN monitoring allows network administrators to actively troubleshoot VPN problems as they occur, while centralized configuration of UTM functionality allows network administrators to manage license subscriptions, update devices, and isolate and repair security problems across all ZyWALL devices on a network.

Learn more about the ZyXEL ZWUSG100

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 5 years
  • Limited Warranty period (labor): 5 years
  • Read full details
  • Return Policies
    • Return for refund within: 45 days
    • Return for replacement within: 1 year
  • This item is covered by's 45/1 Return Policy.
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