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The Juniper Networks Enterprise WAN solution is designed to meet the needs of an increasingly complex network segment that is a key to current and future business requirements. This document serves as a high-level overview of the Enterprise WAN solution and includes an overview of challenges, business drivers, design considerations, and recommendations, as well as a high-level overview of the solution.

The use cases and scenarios covered by the enterprise WAN solution include:

  • Enterprise WAN aggregation and backbone—The interconnection of multiple types of enterprise locations includes branch, headquarters, and data center.

  • Internet Edge—The interconnection of the enterprise WAN to one or more service providers allows user access to the Internet and to external corporate resources.

  • Data Center Interconnectivity—The interconnection between enterprise data centers enables resiliency.

  • Enterprise Multicloud—The interconnection between applications and micro-services across multiple public cloud and/or public and private clouds.

The following figure shows each use case:

Figure 1: Juniper Networks enterprise WAN solution scope
Juniper Networks enterprise WAN solution scope