Static Default Route Update Based on Speed

[unlimited_power]

Hello,

I want to make static default route update periodically based on fastest internet speed of interfaces . Interfaces will periodically be tested and based on one with fastest speed, that interface's neighbor router static IP will be gateway. Are there any cisco products who have this feature?

Also can this be done by using pyhton or scripting on cisco OS? The script has to start at booting. Which cisco router models support Python ot scripting?

Thanks.

[boythanhdat_2012]

How do you know which interface is fastest internet?

It depends on the destination which your devices lookup.

With cisco sdwan, there is a feature, which check best internet line (based on http ping) to SaaS (O365, AWS,...)