I have two Windows Server DCs, SERVER3 and SERVER4. SERVER3 is the PDCe.
On SERVER3 I changed the DNS forwarders from my ISP to OpenDNS, expecting the change to automatically sync to SERVER4.
It's been over forty-eight hours now, with no sign of success.
How concerned should I be? Does this mean that my DCs aren't syncing correctly, or simply that forwarders aren't considered in a sync operation?
FYI I'm manually checking the sync status every so often using ADRST. (I'd love to automate that somehow, with emailed status reports, but such knowledge escapes me.)
AFAIK, the DNS server configuration settings (forwarders, root hint servers, etc.) aren't synced as part of AD/SYVOL replication.