26. Cisco SD-WAN Route Leaking
PreviewCisco SD-WAN Route Leaking enables communication between different service VPNs. By default, no communication between different VRF or Service VPNs are allowed.
Lessons Archive
25. cisco SD-WAN QoS : Queuing
PreviewCisco SD-WAN QoS tools help us ensure the quality of our applications. One of the most important tools is queuing, which prioritizes delay-sensitive applications and guarantees bandwidth for application in proportion to their needs, so that junk or bulk traffic does not occupy the entire bandwidth.
24. cisco SD-WAN Traffic Shaping
PreviewCisco SD-WAN Traffic Shaping is another QoS feature for limiting traffic bandwidth. What is the difference between traffic policing and traffic shaping? Where traffic shaping or traffic policing is used? These are the questions which will be answered in this section.
23. cisco SD-WAN Bandwidth Policing
PreviewCisco SD-WAN Bandwidth Policing makes it possible to limit bandwidth of specific data traffic. It is a data plane policy which can be implemented both in localized and centralized policy.
22. Cisco SD-WAN Application Aware Routing
PreviewCisco SD-WAN application routing enables routers to route traffic based on their QoS requirements. You can determine QoS requirements such as delay, jitter, and loss for each application, and application-aware routing helps the router to route traffic in a path to meet QoS requirements. This feature is a data plane policy, meaning it doesn't change routing table.
21. Cisco SD-WAN Traffic Engineering
PreviewCisco SD-WAN Traffic Engineering, route traffic on a different path than routing table, without changing routing table, exactly like PBR (Policy Based Routing) in traditional Cisco routers.
20. Cisco SD-WAN access list and application firewall
PreviewCisco SD-WAN access list and application firewall is to filter data traffic as in non-SDN network environments. In this section we learn how to filter data traffic in network and transport layer and also application layer with the help of native cisco SD-WAN application firewall.
19. Cisco SD-WAN non-direct internet access
PreviewCisco SD-WAN non-direct internet access is the discussion of this section. non-direct internet access means tunnelling branch Internet traffic to a central site or datacenter for Internet access.
18. Cisco SD-WAN Custom Topology
PreviewCisco SD-WAN Custom Topology is what we will implement in this section. default SD-WAN topology is full mesh and in the last section we implemented hub and spoke and mesh topology. custom topology requires us to manipulate OMP routes and TLOC updates.
17. Cisco SD-WAN Topology
PreviewCisco SD-WAN Topology has a full-mesh topology by default. in other words all sites can communicate with each other without any limitation. In this section two other topologies, hub and spoke and mesh topology is implemented in cisco SD-WAN infrastructure.