Hello --
I need some help here, our organization is planning to deploy a RODC in AWS VPC that will be replicated from our on-premises Domain Controller.
The problem is that the Security team do not allow protocols like RPC 135 and LDAP 389 and they suggested to use a different protocol than RPC 135, not sure witch one and use LDAPS 639 instead of 389. Is that possible even possible to join the RODC to the domain controller with those ports blocked ?