MAG6610JUNIPERThe MAG6610 Junos Pulse Gateway provides scalable SSL/VPN, network access control and/or application acceleration for large enterprise customers. It supports installable service modules that can be mixed and matched in two slots, to deliver SSL/VPN, network access control (NAC) with unified access control (UAC) and/or application acceleration functionality. At least one module must be installed. The MAG6610 gateway supports up to 20,000 concurrent SSL/VPN users, 30,000 concurrent NAC (UAC) users or 2,000 concurrent application acceleration users. The 1RU device includes field replaceable components for maximum uptime.