Displays the highest committed Update Sequence Number (USN) that the targeted DC's copy of Active Directory shows as committed ...

Displays the highest committed Update Sequence Number (USN)      that the targeted DC's copy of Active Directory shows as committed      for itself and its transitive partners.            The up-to-dateness vector (UTDVEC) shows the highest USN that the       destination DC has seen via replication in the form of changes it       has received from its direct and transitive replication partners       for the selected partition.       Destination DC's request changes starting with the last received       USNchanged from a given source.       All USN numbers for a given source DC appear in the context of the local       USN for that source not the USN numbers on the destination DC.        The UTDvec for a local machine shows the highest committed USN that the      DC's has inbound replicated or originated.       /SHOWUTDVEC output lists current and historical replication partners,       including transitive replication partners.        By comparing the USN values from /SHOWUTDVEC on a source and destination       domain controller, you can determine how up-to-date a destination DC is       with it source partners.       USN Rollbacks may also be detected if /SHOWUTDVEC is run when the      destination DC has a higher committed USN than the source DC          Obtain /SHOWUTDEV from destination DC's immediately followed by source DC's      for best results and to avoid false USN Rollbacks.       [SYNTAX]            /showutdvec   [/nocache] [/latency]        Enter the DN path of the desired directory partition.        /nocache Disables translation of DC GUID to friendly name.       /latency - orders the entries in the UTDVEC from least current to most               current.             [EXAMPLES]       repadmin /showutdvec dc=contoso,dc=com       repadmin /showudvec dc=mayberry,dc=contoso,dc=com /latency