Hi,
I have two DCs in a WS2012 domain. Unfortunately, one DC (not PDCe) is not sharing netlogon and sysvol folders (as verified by net share).
I have even demoted this DC and rebuilt it (on the same OS/server) as a replica DC, but get the same issue.
I've read about (Even today on this forum) doing restores, which seems a chore. I'm not sure why this issue occurs as I have connectivity between servers, although each server uses the other server as Primary DNS.
I am even getting this issue with a brand new server (VM) just built as a DC. Not a clone.