BGP Attributes

[Netwow]

We are using the beta BGP and have read the documentation. Routes appear to be advertising correctly however we are concerned with asynchronous routing. The question is what BGP attributes does the BGP Meraki Beta version support? 

[PhilipDAth]

I'm not in the beta, but from what I remember, I don't recall their being support for any community attributes.

My recollection is it uses an as-path filter to prevent route redistribution.

[PhilipDAth · Accepted solution]

It uses uses path pre-pending to make one of the "exits" less desirable (aka the primary hub for a spoke will be the most attractive, other hubs will use pre-pending).