What is the SD-WAN convergence solution? —Vecloud

With the mature development of SD-WAN technology, more and more companies will rebuild their corporate network architecture, achieve cloud-network integration, build unified connectivity, unified security policies, and unified management and control platforms. Let's use a case to learn about the SD-WAN convergence solution.
With the vigorous development of business, the existing MPLS
VPN network of many large domestic enterprises can no longer meet the increasing business needs. How to realize the safe, stable, easy-to-manage and control integration platform of the existing MPLS network and multi-branch branches? The integration of the three networks, how to build a long-term and stable network environment compatible with operation and maintenance costs, and how to achieve the goal of physical isolation for video services has become an urgent issue.
Through the newly built SD-WAN core network, the physical private network connection between the branch and the headquarters data room is realized, and the purpose of each point to visit the headquarters data center is realized. Through the SD-WAN hybrid networking solution, the goal of hybrid deployment of physical private networks and the Internet is achieved.
Advantages of
SD-WAN cloud- network integration architecture SD-WAN cloud-network integration can realize active and standby dual-active and business load balancing between physical private network and SD WAN network
channel; no interference between data channel and business channel, special dedicated channel;
available IoT card 4G/5G access to SD WAN network to achieve public network backup, rapid deployment, plug and play; it
can achieve seamless connection between online public cloud platforms and offline IDC data centers (future expansion);
physical isolation through the core during the transition period The computer room and the newly-built data center are logically isolated from the routing control, and gradually realized physical isolation;
load balancing, business offloading MPLS network and SD WAN network can realize dual-active, load balancing;
video service flow, data flow can be controlled on demand to realize data Shunting;
architecture can be applied to multiple business scenarios, MPLS dedicated line access to important business systems at the headquarters, such as video systems, telemedicine systems, etc.;
public network encryption tunnels have a greater effect on the Internet of Things, and will be widely used in unmanned driving Technology, VR and other fields.
Vecloud has 30 data center nodes around the world, more than 200 POP nodes, and serves more than 300 major customers, involving industries such as finance, the Internet, games, AI, education, manufacturing, and multinational companies. http://www.vecloud.com/products/ip-transit.html