Ideal for advanced network environments, the Firebox X5000 Peak ? Firewall is an integrated security appliance that delivers centralized security management. Combining firewall, VPN, intelligent layered security, stateful packet firewall and intrusion prevention capabilities in a single appliance, this device offers reliable, high-speed network security. Powered by Pro, the Firebox X5000 Peak ? delivers protection against threats, while ensuring that your business remains connected. Multi-WAN load sharing and failover increase performance and reliability, while traffic management and QoS deliver improved network capabilities for mission-critical servers throughout the network. Any of the appliance?s ten ports can be configured as external, optional or trusted, providing the flexibility to physically segment your network along users, groups, departments and servers. With support for up to 500,000 concurrent sessions and up to 4000 branch office VPN tunnels, this appliance offers the performance, reliability and port density that high-speed networks require. This Internet security appliance includes 1200 mobile user client licenses.