The Elfiq Link Balancers enable organizations of all types and sizes to manage multiple Internet and private WAN links. With Elfiq's Link Balancers, WANScaler can have redundancy and an assortment of ISP links to meet customer requirements. Common scenarios for the Elfiq products include the ability to:

• Increase reliability of connectivity by adding one or multiple links to prevent service interruptions
• Easily add links to increase Internet or WAN performance
• Diversify link types and providers to prevent a single point of failure (DSL, Cable, Satellite, etc.)
• Guarantee access to external sites and applications such as Webmail, transactional servers, Web sites, ecommerce applications, etc.
• Provide point-to-point link resilience for applications such as VPNs and VOIP (SitePathMTPX)