Hello. I have an MX64 connected to an MS220-8P. LAN port 4 on MX64 is connected to LAN port 8 on the MS. about 20m apart. Every day or so i get the message in the Subject field in the event log for the MX. Nothing in the event log for the MS. The switch goes off-line. I unplug the patch lead on the MX and reboot the MS, and can get the switch back online again. Spanning tree is turned off. simple network. I set both ports to "100 Megabit full duplex (forced)" thinking it might be the auto-negotiation causing this. Still happens. Anyone got any ideas? thank you!
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