GTA Firewalls
The GTA family of Internet security firewall UTM systems includes the GB-3000, the GB-2000 family and the RoBoX family.
The GB-3000 is GTA’s flagship firewall UTM system, eliminating performance barriers for corporate headquarters and mid-sized data centers.
With increased processing power and expandability, the GB-3000 can handle high volumes of network traffic while supporting threat management and is also easily adaptable for changing network environments.
Designed for SME offices, the GB-2000 Firewall UTM family includes the GB-2000X, GB-2000e and GB-2000. RoBoX Firewall UTM systems are perfect for remote office/branch (SOHO) office implementations and include the GB-800e, GB-800, GB-250e and GB-250.
For more information on the solution email us to arrange an online demonstration

All GTA Firewall UTM Appliances include advanced firewall features including:
- Policy based NAT
- Virtual hosting via IP Aliasing
- Advanced routing such as BGP
- Single-Sign on authentication - at no extra charge.
- Threat management features include DoS and an Intrusion Prevention System (IPS)
- Content filtering and advanced email gateway features.
GB-3000 Firewall UTM Appliance
THE GB-3000 GIGABIT FIREWALL UTM APPLIANCE is GTA’s flagship firewall designed for corporate offices and mid-sized data centers that desire true gigabit throughput and powerful features to secure their complex network environments and multiple Internet security zones.
The GB-3000 standard configuration includes two 10/100/1000 and two 10/100 interfaces and can be expanded to include up to ten 10/100/1000 interfaces. With two user installable expansion modules, it’s easy to add or change interface modules. The four-port expansion modules are available with either 1000TX or miniGBIC interfaces. Increased processing power provided by an Intel Xeon processor easily handles network traffic.
The GB-3000 comes standard with powerful unified threat management features such as an intrusion prevention system, email proxy and URL content filtering. Powered by GB-OS 5.2, the GB-3000 integrates powerful security capabilities with advanced network features into a single, easy-to-use solution.

The GB-3000 comes standard with powerful unified threat management features such as an intrusion prevention system, email proxy and URL content filtering. Powered by GB-OS 5.2, the GB-3000 integrates powerful security capabilities with advanced network features into a single, easy-to-use solution.
- Unrestricted concurrent outbound users
- 512,000 concurrent sessions
- 2-RU appliance with processing power for complex Internet connectivity environments
- Expansion modules for up to eight additional 1000TX or miniGBIX interfaces
- H2A - High Availability option
- Unified threat management features include an IPS, Mail Sentinel email proxy, Surf Sentinel content filtering and support for Mail Sentinel Anti-Spam, Mail Sentinel Anti-Virus and Surf Sentinel content filtering
- ICSA 4.1 Corporate Certified GB-OS System Software

- Gb-3000 - Datasheet (PDF 568 KB)
A summary of the GB-3000, how it works, features and benefits.
