NSA Series High Availability Promo

Overview:

SonicWall NSa Firewalls:

The SonicWall Network Security Appliance (NSA) series provides midsized networks, branch offices and distributed enterprises with advanced threat prevention in a high-performance security platform. Combining nextgeneration firewall technology with our patented* Reassembly-Free Deep Packet Inspection (RFDPI) engine on a multi-core architecture, the NSa series offers the security, performance and control organizations require.Learn more about our NSa Firewalls.

What Is High Availability?

High Availability (HA) allows two identical SonicWALL security appliances running SonicOS to be configured to provide a reliable, continuous connection to the public Internet. One SonicWALL device is configured as the Primary unit, and an identical SonicWALL device is configured as the Secondary unit. If the Primary SonicWALL fails, the Secondary SonicWALL takes over to secure a reliable connection between the protected network and the Internet. Two appliances configured in this way are also known as a High Availability Pair (HA Pair).

High Availability provides a way to share SonicWALL licenses between two SonicWALL security appliances when one is acting as a high-availability system for the other. Both appliances must be the same SonicWALL model.