Modifying ACLs at the Target Location
To preserve the access by principals to the merged information in the target directories, the ACLs on the newly created objects at the target location need to match those of the objects in the source directories. Because the directory merge command does not recreate the source ACLs on the CDS objects at the new location, you may need to modify the target ACLs after the merge operation. To modify these ACLs, use the dcecp program's acl replace or acl modify command, depending on whether you want to replace an entire ACL or just modify ACL entries.