Hello. It didnt work for me and a couple of threads were open in SFB 2019 board having the same issue. In short one user opened support ticket with MS, and MS said that that is a known bug and will be fixed in CU1. He had the same error as me."...
TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384_P384 (provided in local policy help) What an exciting one, have finally figured the text of the cipher suites does not tally between windows 2016 and 2012 R2. So i went in to the local group policy, navigate to "Local Computer Policy...
So we followed the recommendations and installed the CU12 update but it crashed the server and impossible to start the SfB services 😞 is there another way to migrate without going through this update? by removing the msRTCSIP attributes for example? users are already using the Teams client ...