HP StorageWorks XP Remote Web Console Software - Manual (Page 288)

10-16 Chapter 10 Usage Scenarios
Hitachi Universal Replicator for IBM /OS User’s Guide
UR target (156#10041)
6. Create the delta resync (long distance UR) pairs. Note: The mirror ID
cannot be the same as used in step 5.
At this point, UR 3DC delta resync operations are functional.
TC target (166#10079) and UR target (156#10041)
TC target (166#10079), add pair operation, initial copy option is
delta:
Return status is pair created on hold:
UR target (156#10041) status and long distance UR pair: