SonicWALL NFR NSA 240 Demo Unit Crom 01-SSC-8764 Manuale Utente

*U.S. Patent 7,310,815–A method and apparatus for data stream analysis and blocking.

NE T WORK SECURIT Y

Organizations of all sizes depend on their networks to access internal and external mission-critical 

applications. As advances in networking continue to provide tremendous benefit to organizations, 

they are increasingly challenged by sophisticated and financially-motivated attacks designed to 

disrupt communication, degrade performance and compromise data. 
Malicious attacks penetrate outdated stateful packet inspection firewalls by exploiting higher network 

levels. Point products add layers of security, but are costly, difficult to manage, limited in controlling 

network misuse and ineffective against the latest multipronged attacks. The SonicWALL® Network 

Security Appliance (NSA) Series revolutionizes network security, utilizing a breakthrough multi-core 

design and patented Reassembly-Free Deep Packet Inspection™ (RFDPI) technology* offering 

complete protection without compromising network performance. This platform was first made 

available on the SonicWALL E-Class NSA Series, and it is now available for mid-sized organizations.
The NSA Series overcomes the limitations of existing security solutions by scanning the entirety of 

each packet for current internal and external threats in real time. Built on a high-speed multi-core 

processing platform, the NSA Series enables deep packet inspection without adversely impacting  

the performance of mission-critical networks and applications.
The NSA Series applies next-generation Unified Threat Management (UTM) against a 

spyware with the application-level control of SonicWALL Application Intelligence Service. 

With advanced routing, stateful high-availability and high-speed IPSec and SSL VPN technology, 

the NSA Series adds security, reliability, functionality and productivity to branch offices, central 

sites and distributed mid-enterprise networks, while minimizing cost and complexity.
Comprised of the SonicWALL NSA 240, 2400, NSA 3500 and NSA 4500, the NSA Series offers a 
scalable range of solutions designed to meet the network security needs of any organization.

Advanced routing services and networking features 
incorporate advanced networking and security 
technology including 802.1q VLANs, Multi-WAN failover, 
zone and object-based management, load balancing, 
advanced NAT modes and more, providing granular 
configuration flexibility and comprehensive protection  
at the administrator’s discretion.
Standards-based Voice over IP (VoIP) capabilities 
provide the highest levels of security for every element of 
the VoIP infrastructure, from communications equipment 
to VoIP-ready devices such as SIP Proxies, H.323 Gatekeepers 
and Call Servers.
Secure distributed wireless LAN services enable the 
appliance to function as a secure wireless switch and 
controller that automatically detects and configures 
SonicPoints,™ SonicWALL wireless access points, for secure 
remote access in distributed network environments.   
Onboard Quality of Service (QoS) features use industry 
standard 802.1p and Differentiated Services Code Points 
(DSCP) Class of Service (CoS) designators to provide  
powerful and flexible bandwidth management that is  
vital for VoIP, multimedia content and business-critical 
applications.

SonicWALL’s next generation security incorporates 
a new level of UTM that integrates intrusion prevention, 
gateway anti-virus and anti-spyware and features the 
Application Intelligence Service suite of configurable  
tools to prevent data leakage and offer granular  
application control.
Scalable multi-core hardware and Reassembly-Free 
Deep Packet Inspection scans and eliminates threats 
of unlimited file sizes, and provides virtually unrestricted 
concurrent connections with uncompromising speed.  
The NSA 240 can be configured using primary or 
secondary modem or 3G wireless interfaces for future-
proofed extensibility.  
Stateful High Availability and load balancing 
features in SonicOS 5.5 Enhanced maximize total 
network bandwidth and maintain seamless network 
uptime, delivering uninterrupted access to mission-critical 
resources, and ensuring that VPN tunnels and other network 
traffic will not be interrupted in the event of a failover.  
High performance and lowered TCO are achieved 
by using the processing power of multiple cores in  
unison to dramatically increase throughput and provide 
simultaneous inspection capabilities, while lowering 
power consumption.

n

n

n

n

n

n

n

n