Barracuda Networks VERSION SP4 - Manual (Page 88)

86 VPN Configuration
• Architecture
• OS requirements
Table 8–5
Architecture
Function Barracuda NG VPN Client Barracuda NG SSL VPN and NAC
Integrated health agent – 
Integrated VPN client  
Integrated personal firewall – managed
Full entegra policy support 
Table 8–6
OS Requirements
Function Barracuda NG VPN Client Barracuda NG SSL VPN and NAC
Operation systems Windows XP (32-Bit),
Windows Vista (32-bit/64-bit),
Windows 7 (32bit/64bit)
Disk space 30 MB
RAM 512 MB / 1024 MB (Vista)
Processor Intel 1.3 GHz