How to install SD-WAN in enterprise WAN?-Vecloud

There are three types of enterprise interconnection SDN installation implementation solutions. One is concerned with the user-side WAN connection, which provides an efficient SDN-based solution for the connection of corporate headquarters and branches across the WAN; the second is for multiple data centers of the enterprise, or enterprise SDN-based solutions established between office organizations and data centers; Third, provide efficient SDN-based solutions for public cloud, private cloud, and increasingly abundant hybrid cloud applications.
The SD-WAN solution deploys a network controller (SD-WAN@AC-Campus) in the WAN network, centrally manages CPE equipment (AR650, etc.), zero-configuration deployment, and shortens the business activation time, thereby helping enterprises to cope with the cloud service brought The challenge is to make the business change on demand.
Enterprise-level software-defined wide area network (SD-WAN) technology is designed to solve various problems of current and future modern enterprise applications. Software-defined WAN is a cloud-delivered overlapping WAN architecture that can realize full digitalization and cloud transformation in enterprises. It can significantly reduce WAN costs, shorten service deployment time, establish application resilience, and provide a strong security architecture for hybrid networks.
The SD-WAN
architecture functionally isolates the network control plane from the physical topology. Centralize control in a software-defined network, realize network automation, and migrate computing-intensive algorithms from network hardware to controller platforms with lower costs and higher computing capabilities.
The architecture principles of SD-WAN can achieve simplicity and ease of use, application-aware networks, and robust and secure infrastructure, while reducing the total cost of ownership (TCO) of the WAN infrastructure.
The SD-WAN architecture provides a software-defined wide area network platform that enables enterprises to deploy a highly scalable and secure hybrid wide area network.
Software-defined wide area network (SD-WAN) products already use open source building blocks in the underlying architecture. The adoption of open source in SD-WAN is mainly due to the fact that the SD-WAN market has accepted many basic open source components, and vendors focus on the time to market for this emerging product category, that is, the time from product development to product sales.
SD-WAN mainly includes three components: intelligent terminals, deployed in enterprise branches to achieve rapid network access, configuration "zero threshold"; intelligent hub, centralized network deployment; multi-line dynamic BGP network, which can provide dynamic coverage of mainstream operators Multi-line BGP network export supports load balancing of backbone network traffic and defense path optimization. This realizes plug and play, unified management, one-key delivery, and centralized scheduling.
VPN makes remote networking easier. SD-WAN provides enterprises with an overall intelligent networking solution,
comprehensively covering common access methods such as the Internet, dedicated lines, and wireless networks, helping users quickly deploy and introduce multi-line dynamic BGP network export bandwidth, greatly improving network connection quality, and building virtual local area networks , Breaking geographical restrictions, without the need for public network IP, to achieve inter-regional equipment and
information interconnection.
SD-WAN networking is fast and efficient, and can be connected to the Internet to realize remote virtual networking; flexible expansion, new network points have zero impact on the original network structure, and high scalability; it can reduce maintenance costs, simple deployment, simple setup, and maintenance low cost.
Vecloud is a technological innovation enterprise that provides cloud exchange network services for enterprises as its core business. The company has a 24*7 professional operation and maintenance team that can quickly locate problems encountered by customers and solve them the fastest. http://www.vecloud.com/products/idc.html