The Cisco ASA 5510 Adaptive Security Appliance delivers a wealth of advanced security and networking services for small-to-medium businesses and enterprise remote / branch offices in an easy-to-deploy, cost-effective appliance. These services can be easily managed and monitored by the integrated, Web-based management application, Cisco Adaptive Security Device Manager, thus reducing the overall deployment and operations costs associated with providing this high level of security. The Cisco ASA 5510 Adaptive Security Appliance provides high performance firewall and VPN services, and three integrated 10/100 Fast Ethernet interfaces via a security services module making it an excellent choice for businesses requiring a cost-effective, extensible, DMZ-enabled security solution. As business needs grow, the Cisco ASA 5510 Adaptive Security Appliance can also scale to higher interface density and integrate into switched network environments through VLAN support by installing a Security Plus upgrade license. Furthermore, this upgrade license maximizes business continuity by enabling active / standby high availability services and expands VPN capacity by supporting a greater number of concurrent VPN connections for mobile users, remote sites, and business partners.