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Greif: A world leader in
Industrial Packaging and
Services
Challenges & Opportunities
• Existing XenDesktop customer with multiple data centers and over 200 locations
worldwide, who was experiencing user complaints due to WAN latency and reliability
• Existing network failover methodology relied on traditional routing protocols, which
have slower failover times and don’t consider link quality in failover decisions
• The customer also wanted to reduce the cost of app delivery while improving the
performance and reliability of VoIP calls
Why NetScaler SD-WAN
• Evaluated Cisco iWAN, but configuring iWAN proved very difficult. After a year of
effort, the customer began researching other solutions
• Turned to NetScaler SD-WAN because of XenDesktop optimization performance and
the ability to quickly turn up a solution using an overlay approach
Results
• After a quick PoC, Greif was sold on how NetScaler SD-WAN delivered network
redundancy and resiliency with automatic failover in case of network disruptions
