Below are the Vmware SDWAN Capabilities:-
- Dynamic Optimization of Multiple Paths
There are three parts of VMware SD-WAN Dynamic Multi-path Optimization & they are automatic link monitoring, dynamic link steering, and on-demand remediation.
- Link Steering and Remediation
The business priority of the application, embedded knowledge of the network requirements of the application, and the real-time capacity and performance of each connection are all taken into consideration when dynamic, application-aware per-packet link steering is carried out automatically. The performance of priority and network-sensitive applications can also be protected by on-demand mitigation of individual connection deterioration. This can be accomplished using forward error correction, jitter buffering, and negative acknowledgment proxy. The combination of dynamic per-packet link steering and on-demand mitigation results in the delivery of robust, sub-second blocked and limited protection, which in turn improves application availability, performance, and the overall experience for end users.
- Insertion of Network Services
To simplify branch IT and do away with single-function appliances, VMware’s SD-WAN Solution provides a platform to host numerous virtualized network tasks. With VMware SD-WAN service chains, branch traffic can be assuredly and securely routed to cloud-based and enterprise regional hub services, all while being manageable. Integrated network and security services, such as those from Zscaler and Websense, are utilized by the branches. Cloud and on-premise services with application-specific policies can be easily added using a click-to-enable interface.
- Cloud VPN
Cloud VPN connects VMware SD-WAN and Non-SD-WAN destinations with only one click, using IPsec and VPNC compliance. It provides real-time site health and status information. Based on service level goals and application performance, the Cloud VPN creates dynamic edge-to-edge communication for every branch. With PKI scalable key management, cloud VPN offers safe communication over all branches as well. All resources in company data centers, third-party data centers like Amazon AWS, and other branches are instantly connected to the VPN network by new branches.
- Overlay Flow Control
Through OSPF and BGP, the SD-WAN Edge learns routes from routers that are close by. It tells the gateway or controller about the routes it has learned. It sends the routes it has learned to other SD-WAN Edges, kind of like a route repeater. For easy programming and full or partial overlay, the Overlay Flow Control (OFC) lets you see and control routes.
- Segmentation
Network segmentation is a crucial component for businesses and service providers alike. Segmentation, in its most basic form, isolates a network for administrative and security purposes. The most often used segmentation techniques are VRFs for L3 and VLANs for L2.
- Multi-source Inbound Quality of Service
More than three thousand applications that provide smart control are categorized by VMware SD-WAN. Out-of-the-box defaults are responsible for setting the multi-source inbound Quality of Service (QoS) settings for various application types, with the only thing that requires action from IT being to determine the priority of the application. The automation of quality-of-service setups and bandwidth allocations is made possible by having knowledge of the network requirements for various types of applications, automatic link capacity measurements, and dynamic flow monitoring.
- OSPF
VMware SD-WAN lets you set filters for incoming and outgoing traffic to OSPF neighbors, as well as OE1/OE2 route types and MD5 authentication. Routes that are learned through OSPF will be sent immediately to the controller, whether it is in the cloud or on-premise.
- Firewall
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