Replication - DC4 (5)

DC1

u Step 5: DC2 replicates new user to DC3 l No changes for DC4

DC4 - Up-to-dateness vector

DC4

DC2

DSA GUID

USN 3389

USN 2053

DC1 GUID

DC2 GUID

DC4 - High watermark vector

DC3

DSA GUID

DC1 GUID

USN 1217 -> 1218

DC3 GUID