I have an LDAP used for authentication setup at Site A. This LDAP server is also the DNS server for all sites. All data is replicated to Site B via an IPSec tunnel. I have OpenVPN clients that connect to Site B so they can access resources from there. They can also access the replicated LDAP data at Site B, but all modifications must be made at the Primary Node at Site A. Is there a way to tunnel access from the LDAP server at Site A to OpenVPN clients connected to Site B?