The Juniper Networks NetScreen-200 Series is one of the most versatile pair of security appliances available today. They easily integrate and secure many different network environments, including medium and large enterprise offices, e-business sites, data centers, and carrier infrastructure. The NetScreen-200 Series performs firewall functions at wire speed. Even the most computationally intense applications, such as 3DES and AES encryption, are performed at speeds greater than 175 Mbps.