If you are looking for just packet loss / latency across on the WAN1/WAN2 uplinks and then switching over the WAN uplink. You could implement the following: Get the uplink loss and latency either at device level or org level and do it at a regular interval of your choice and when it breaches then you can create an email alert out. Get Organization Devices Uplinks Loss And Latency - Meraki Dashboard API v1 - Cisco Meraki Developer Hub Get Device Loss And Latency History - Meraki Dashboard API v1 - Cisco Meraki Developer Hub   Based on what your criteria is to swap the links, you could change the primary uplink via  Update Network Appliance Traffic Shaping Uplink Selection - Meraki Dashboard API v1 - Cisco Meraki Developer Hub This would all need some sort of script.  Otherwise as @ww  mentioned that would be the way to go. Hope I could provide some better insight as well as I have tested something similar.   ... View more