Firewall Appliances
GTA Firewall Appliance Comparison
Category GB-300 GB-850 GB-2600
Introduced 2014 2014 2016
Form factor Desktop Desktop - Opt Rack Rack-mount 1RU
Chassis, enclosure Aluminum Steel Steel
Power Supply External 90-240 VAC External 90-240 VAC Internal 100-240 VAC
GB-OS - First Release 6.1.6 6.1.6 6.2.02
GB-OS - Current 6.2.02 6.2.02 6.2.02
CPU AMD T40E 1GHz Intel E3845 1.9GHz Intel i3-4330 Dual Core 3.50 Ghz
RAM 2GB 2 GB 4 GB
Static Storage 16GB SSD 8 GB CF 8 GB CF
Network Interfaces 3 10/100/1000 Mbps 4 10/100/1000 Mbps 6-10 10/100/1000 Mbps
10G Support N N Y (1-2)
64 Bit Support Y Y Y
Serial ports 1 (DB9) 1 (RJ45) 1 (RJ45)
Parallel ports 0 0 0
USB ports 2 2 2
Multi-NIC expansion option N/A N/A Y
Acceleration encryption methods N/A AES AES
Protocols 255 255 255
Configurable WAN/NICs Y Y Y
VLANS Y Y Y
LAGG Y Y Y
Static Routing Y Y Y
Bridging Mode Y Y Y
Stealth Mode Y Y Y
Connection state packet validation Y Y Y
IP spoof protection Y Y Y
DoS Protection Y Y Y
Gateway Routing Failover Y Y Y
RIP Y Y Y
OSPF Y Y Y
BGP N N Y
PPP Y (up to 5) Y (up to 5) Y (up to 5)
PPTP (Network) Y (up to 5) Y (up to 5) Y (up to 5)
PPPoE Y (up to 5) Y (up to 5) Y (up to 5)
DHCP Client Y Y Y
DHCP Relay Y Y Y
DMZ/PSN Y Y Y
DNS Proxy Y Y Y
Dynamic DNS Y Y Y
SMTP Email Proxy Y Y Y
Time-Based Filters Y Y Y
Remote Logging Y Y Y
Alarms Y Y Y
Secure (SSL) Remote Administration Y Y Y
Local Console Administration Y Y Y
SNMP Management Reads Y Y Y
User Authentication Y Y Y
IPSec VPN Ready Y Y Y
IPv6 Y Y Y
IPv6 Router Advertisement Y Y Y
IPv6 SLAAC / IPv6 DHCP Y Y Y
VPN Encryption Methods DES, 3DES, AES, Blowfish, Camell DES, 3DES, AES, Blowfish, Camell DES, 3DES, AES, Blowfish, Camell
Intrusion Prevention System (IPS) Y Y Y
VPN Failover Y Y Y
Virtualization Support N/A N/A N/A
Country Blocking Y Y Y
USB Backup Y Y Y
Cloud Backup with Support Subscription with Support Subscription with Support Subscription
Concurrent Outbound Users 25/50 50 to Unrestricted Unrestricted
Concurrent Connections 5000-10000 20,000-128000 512000
Policies (Total) 375 800 12500
Time Groups 75 100 256
Pass-through Hosts 10 100 300
Tunnels 25 100 1024
IP Aliases 5 50 1024
IP Alias/Outbound Maps 25 100 1024
Static Routes 10 100 1024
DHCP Server Y Y Y
DNS Server Y Y Y
DNS Server Domains 5 5 20
DNS Server Networks 20 20 80
DNS Server Hosts 255 255 500
Address Objects (500 members/object) 50 150 600
Book Mark Objects 100 100 100
Encryption Objects 100 100 100
IPSec Objects 10 25 5000
Service Groups 400 400 400
VPN Security Associations 50 200 10000
VPN Users (Maximum Non-concurrent) 50 300 7500
Mobile (VPN IPSec/PPT/L2TP) included 2/2 2 2
SSL Browser 2/2 2 2
SSL Client 2/2 2 2
Mobile VPN users (Max Concurrent) 25 100 5000
Mail Proxy Concurrent Connections 50 50 5000
Content Filtering Policies 10 100 300
VLAN 10 100 4096
Gateways (Dynamic Gateway Routing) 20 20 20
Traffic Shaping 55 160 4186
On Firewall Reporting (Top Lists) 10 25 1000
Policy Based Routes Y Y Y
Source Based Routing Y Y Y
CA Certificate Signing Y Y Y
LDAP Y Y Y
RADIUS Y Y Y
Single Sign On Y Y Y
Content Filtering Y Y Y
Mail Proxy Anti-Spam Subscription Option Subscription Option Subscription Option
Mail Proxy Anti-Virus with Support Subscription with Support Subscription with Support Subscription
H2A High Availability Y Y Y
VPN hardware Acceleration N Built In AES Built In AES
Additional Mobile VPN Client Licenses Y Y Y
Multi-NIC expansion N N Y
Gigabit Ethernet Y Y Y
Fiber Ethernet N N Y
Cloud/USB Backup Y Y Y
Configuration Service Y Y Y
Stateful (NAT) 600 Mbps 936 Mbps 955 Mbps
IPSec VPN (AES 128) 57 Mbps 170Mbps 250 Mbps
10G Support N N Y (1-2)
Connection State Packet Validation Y Y Y