VPN Solutions

Virtual Private Networks (VPNs) use advanced encryption and tunneling to permit organizations to establish secure, end-to-end, private network connections over third-party networks, such as the Internet or extranets. There are two main VPN applications: site-to-site and remote-access connectivity.

• Site-to-Site VPNs- Extend the classic WAN by providing large-scale encryption between multiple fixed sites such as remote offices and central offices, over a public network, such as the Internet.
• Remote Access VPNs- Permit secure, encrypted connections between mobile or remote users and their corporate networks via a third-party network, such as a service provider.

Enterprise VPN enables customer connectivity deployed on a shared (public) infrastructure with the same policies as a private network, where users expect the same application behavior, performance, and connectivity.

Benefits of VPN Include:

• Cost Savings- VPNs enable organizations to utilize cost-effective third-party Internet transport to connect remote offices and remote users to the main corporate site, thus eliminating expensive dedicated WAN links and modem banks. Furthermore, the advent of cost-effective, high-bandwidth technologies like DSL and Cable, organizations can use VPNs to reduce their connectivity costs while simultaneously increasing remote connection bandwidth.
• Security- VPNs provide the highest level of security using advanced encryption and authentication protocols that protect data from unauthorized access.
• Scalability- VPNs enable corporations to utilize easy to provision Internet infrastructure within ISPs and devices that allow for the easy addition of new users. Therefore, corporations are able to add large amounts of capacity without adding significant infrastructure.
• Compatibility with Broadband Technology- VPNs allow mobile workers, telecommuters and day extenders to take advantage of high-speed, broadband connectivity, such as DSL and Cable, when gaining access to their corporate networks, providing workers significant flexibility and efficiency. Furthermore, high-speed broadband connections provide a cost-effective solution for performance with a comprehensive suite of VPN features to deliver firewall-based VPNs.

Please contact a sysXperts sales representative at sales@sysxperts.com or call us at 860.794.2476