Tested 18.1.1 and it does not fix the issue.  We are escalating with Cisco.  Also seeing roaming issues with CW9176I access points plugged into the MS150 MGig ports.  Not sure if this is related at this point or another set of issues.   I'll post updates here, but clearly an issue, and if the uplink speed issue has been a known since March of last year, and still not resolved, I have even bigger concerns on product support / direction!        ... View more