I have "OEM compatible" optics in mine which are working fine so far. Firmware 19.2.3 on MX95. These are DAC cables, but I did hook up my 10gb fiber to Ethernet GBIC, and it works as well. That is a 10GBtek GBIC. Not sure what SFPs you are using, but interestingly enough Cisco branded optics have given me the most problems vs Meraki or "compatible" ones. OEM - Direct-Attach: 10.3 Gbps (Part SFP-H10GB-CU3M)
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