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Problems after upgrading SCCM from 1910 to 2002
we set up a testing environment for bitlocker purposes and because of new features for bitlocker we updated yesterday from 1910 to 2002. Update was done fine but now our 3 clients dont contact SCCM a...
michaelgibson I had same issue, it resolved after adding https to MP parmater, eg., SMSMP=httpS://<ServerName> SMSSITECODE=<sitecode> /mp:httpS://<sitecode>
amensch1100 It looks like the client selects its authentication certificate just fine, but then fails to connect to the /ccm_system/request path on its Management point. The associated error ("Forbidden") indicates that either the client doesn't trust the MP's SSL certificate, or the MP doesn't trust the client's authentication certificate.