Recommendations for choosing a routing method
The following table summarizes our current recommendation on choosing the right routing design method for your project. Please keep in mind that this table should be used only as a general guidance tool. We strongly advise that you contact your Fortinet representatives to obtain a more specific recommendation for your project!
|
Requirement |
Recommended Design |
|---|---|
| Sites with multiple Internet links and/or different number of Internet links per site | BGP on loopback |
| Large-scale deployments and/or Multi-regional deployments | BGP on loopback |
| Inter-regional ADVPN, Cross-overlay (for example, cross-ISP) ADVPN | BGP on loopback |
| Hub-to-Edge SD-WAN | BGP per overlay |
| Internet + MPLS (or other examples of segregated transports) | BGP per overlay |