Hey just looking to see if what I am doing is best way. We have 4 sites total 3 in the US one in Mexico.
The one site is what I will call our Primary site, all other locations connect back to here for phones, files, etc. Our primary isp works fine for the other 2 US locations connecting.
The Mexico site we have to use the backup ISP from our Primary site or the speed in one direction is slow. We have narrowed it down to a carrier that is off of primary ISP's network. (So no one wants to address this dropped packets issue). So when we use the backup ISP everything works fine in both directions.
We are using static routes on the primary sites cluster members with Destination of Mexico cluster and gateway of primary site backup ISP gateway.
It has been this way for a couple of years now and I was going to remove these routes to test and see if the issue was ever resolved and thought I would check in here and see if this is the best method or something else I should be looking at.