Triple WAN link monitoring

[GT_Support]

Hello,

We have several types of routers which we use on temporary sites. On most of the sites there are dual uplinks available and we configure standard link-monitoring.

But sometimes we can use triple uplinks.

In that situation we configure link-monitoring as usual and create a third static route with the lowest priority for the third uplink, but that only covers partial failover when the physical uplinks fails.

Is there a way to configure the link-monitoring so it can failover from wan 1 to wan 2 and from wan 2 to wan 3?

[AEK]

Hello

I think SD-WAN is the best solution for you.

You can start from here: 

https://docs.fortinet.com/document/fortigate/7.4.3/administration-guide/889544

[GT_Support]

Thanks AEK,

Are there any performance statistics available for SD-WAN? Or some comparison between SD-WAN usage and normale WAN usage, like CPU, througput, etc. Because very often we are in the situation that we use the max of the available bandwidth and have to use shapers.