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GB-2100 Product Details

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Gigabit Firewall / VPN Appliance | Details


The GB-2100 Gigabit Firewall UTM Appliance's is a high-performance firewall designed for organizations desiring a single, dedicated appliance to handle their complex network environments and multiple Internet security zones. By combining proprietary GB-OS software and hardware into an easy-to-install Internet security device, the GB-2100 offers powerful enterprise-level security with comprehensive features. The GB-2100 offers four 10/100/1000 Ethernet network interfaces, 128,000 concurrent connections, standard unrestricted user licenses, transparent NAT, stateful packet inspection, built-in IPSec VPN, DCHP server, DNS server, secure remote management, content filtering, and more in a 1-RU case.

Total Solution

GTA firewalls combine both standard and advanced features into one easy-to-use appliance. Whether you choose plug-and-play for basic perimeter security or more advanced options like Gateway Failover and IP Aliasing, you'll experience the ease of use of GTA's proprietary secure operating system.

Enhance the GB-2100 with optional features to provide total perimeter security. Optional features such as additional Mobile IPSec Client, PPTP, L2TP and SSL Client licenses, Mail Proxy Anti-Spam and Anti-Virus subscriptions or GTA's Web Content Filtering service are easy to add with a simple activation code. There is no additional hardware or software installation required.


Simple Implementation and Monitoring - The GB-2100 Firewall is powered by GB-OS. The GB-2100's fully-integrated features are configured and monitored through the GB-OS graphical user interface. The multi-layered configuration includes basic and advanced configuration options, reducing the complexity of maintaining firewall security while continuing to provide a wide array of powerful, customizable configuration choices for more complex networks.

GB-OS contains robust executive reports containing graphical and tabular displays of firewall data such as network and VPN traffic and top 25 lists detailing network usage. The GB-2100's large storage capacity results in more available data for reports. These reports, along with other monitoring tools, allow administrators to easily review and maintain the firewall appliance.

High Performance - The GB-2100 is a powerfully robust machine featuring a fast processor, two gigabytes of RAM and four gigabytes of static memory. The GB-2100 Firewall UTM Appliance utilizes this increased processing power to handle high volumes of network traffic with ease. Features in GTA's Dynamic Gateway Architecture such as load balancing, routing and gateway failover provide additional power and flexibility while ensuring network uptime reliability. With flexible configuration options, straightforward implementation and uncomplicated maintenance and monitoring, the GB-2100 presents comprehensive protection that is adaptable to any network environment.

Remote Access VPN - Today's growing mobile workforce is increasingly seeking network access via laptops, iPads, iPhones and Android-powered mobile devices. Integrated within GB-OS and included as a part of a total UTM package with the GB-2100 Firewall UTM Appliance, GTA's remote access options provides for safe and secure remote networking. GTA's remote access options include the GTA Mobile IPSec Client, SSL Client, SSL Browser, PPTP, and L2TP methods. Easy to configure and implement, these features provide the flexibility, performance and reliability needed in today's fast-paced mobile world.

Dynamic Gateway Architecture - The GB-2100 includes GTA's unique Dynamic Gateway Architecture offering Multi-WAN failover, load sharing, policy based traffic management, and dynamic routing options. Routing capabilities include static routing along with routing based on policy, source, protocol or ports. Gateway failover includes support for six multiple Internet connections over multiple physical interfaces or virtual gateways over a single interface. Load balancing provides bandwidth management and assures maximum efficiency of Internet service. These flexible gateway failover and routing features provide business continuity by assuring network up-time.

Unified Threat Management - Organizations are protected against unauthorized access by a robust intrusion prevention system that comes standard with the GB-2100. Attempts to penetrate the network perimeter's security through the firewall are logged and alarms are generated based on comprehensive rule sets established by the firewall administrator. GTA's Mail Proxy Anti-Virus feature and commercial-grade Mail Anti-Spam subscription option supplement the standard threat management features for an additional level of security to your perimeter's network defenses. GTA partners with best of breed market leaders to provide anti-virus and anti-spam filtering features.

All Appliances Also Provide
• User Authentication
• Stealth Mode
• Object/Policy-based Filters
• Dynamic Gateway Architecture
• Load Balancing
• Virtual hosting via IP aliasing
• VLAN support
• DHCP client/server
• DNS/Dynamic DNS
• Traffic Shaping (bandwidth limiting)
• Mail Proxy
• Interface Bridging
• Alarm Coalescing
• LDAP, RADIUS and Active Directory Single Sign-on Support
• GTA syslog for firewall logs in WELF format
• Remote management via user interfaces:
  Web, Console
• Easy set-up and installation
Optional Features

Mail Proxy Anti-Spam - The Anti-Spam option allows organizations to add spam control to the email proxy running on GB-OS based devices. (Subscription based option).

Mail Proxy Anti-Virus - The Anti-Virus feature allows organizations to add SMTP based virus control to the the email proxy running on GB-OS based devices. Included feature with a valid GTA support contract.

Web Content Filtering - GTA's Web Filtering service allows organizations to increase productivity while reducing liability of access to unproductive or inappropriate web sites. (Subscription based option).

GTA Mobile IPSec VPN Client - Add additional GTA Mobile VPN Clients. Available in single client or multi-user packs.

GTA SSL Client - Add additional GTA SSL VPN Mobile Clients. Available in single client or multi-user packs.

H2A (High Availability) - H2A provides your organization with firewall redundancy, assuring that firewall downtime does not mean network access downtime.


Your purchase of a GTA Firewall includes 60 days of software updates and 30 days of up-and-running support available through GTA's technical support staff in North America, and internationally through an authorized GTA channel partner.

GTA support programs provide remote assistance with on-going maintenance of your GTA firewall products and software. GTA offers a variety of support options. Contact your local authorized GTA channel partner or ask GTA's helpful sales staff to match support offerings to your organization's needs. Remote or on-site technical support may also be available through your authorized GTA reseller.

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'GB-OS' and 'GB-Ware' are registered trademarks of Global Technology Associates, Incorporated.
'Global Technology Associates' and 'GTA' are service marks of Global Technology Associates, Incorporated.