I have two MS350-48P-HW switches both with full power supply and stacked accordingly to Meraki specs using the provided cables. The two switches have been configured and stacked on the dashboard and were successfully running off a single uplink. After an hour or so one of the switches went amber and became unreachable on the dashboard. However, all of the ports were still visible and available to toggle successfully via the dashboard. A short time later the other switch became unreachable. I went through standard troubleshooting processes and rebooted, changed uplink, verified VLANs, port tested, switched out stacking cables, removed and added back to the dashboard, factory reset, all of which seem to bring them both up for a while and then drop shortly thereafter. Currently, both units are white on the appliance LED but down on the dashboard. Has anyone come across this before?
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