Hey Meraki Community,
I want to pick everyone's brain on an issue we had running Firmware 14.53 on 2 MX 84's in HA.
WAN 1 into TP Link edge switch
Edge switch into Ubiquiti firewall (separate network)
Edge switch into MX 01 (100% Meraki network)
Edge switch into MX 02 (100% Meraki network)
MX appliances are in HA in shared IP mode
Issue: We have a power outage for about 30 minutes. When power came online edge switch and Ubiquiti network came back online. The MX devices did not. They were not passing any traffic and not checking into dashboard. We had to send someone down to power cycle devices which brought them back up.
We have since upgraded to firmware 15.42 however Meraki support couldn't provide any reason why this happened.