[Samba] Secondary DC's

[ray klassen]

I have a secondary (samba 4) DC that receives information just fine, but doesn't manage to replicate back to the (also samba 4)  primary. 





the CNAMES of the object guids are set right




I think I didn't miss any steps in the wiki,




I've tried to "samba-tool domain demote" it and start over but the script fails at 





"Error while sending a DsReplicaSync for partion" (devs note the spelling mistake)




Any suggestions?