The destination server is currently rejecting replication requests

Troubleshooting AD Replication error 8456 or 8457: “The source | destination server is currently rejecting replication requests”

Please try to run “repadmin /options” on all DCs. If DISABLE_OUTBOUND_REPL or DISABLE_INBOUND_REPL appears, try to run the command below to reset these options:

repadmin /options <DC NAME> +DISABLE_OUTBOUND_REPL

repadmin /options <DC NAME> -DISABLE_OUTBOUND_REPL

repadmin /options <DC NAME> +DISABLE_INBOUND_REPL

repadmin /options <DC NAME> -DISABLE_INBOUND_REPL

Note: Replace <DC NAME> with your problematic DC name.