Applies to Win Server 2003, Win Server 2003 R2 SP1 and Windows 2003 SP2
repadmin /options – shows the status of replication
repadmin /showreps – shows replication status (failure or success)
repadmin /options ServerName -DISABLE_INBOUND_REPL – Enables inbound replication (Servername = DC server which is corrupted or experiencing issues)
repadmin /options ServerName +DISABLE_INBOUND_REPL – Disables inbound replication
repadmin /options ServerName -DISABLE_OUTBOUND_REP – Disables outbound replication
repadmin /options ServerName +DISABLE_OUTBOUND_REP – Disables inbound replication
IMPORTANT: Always ensure you have a good backup of your AD server