ocr: would like an oplock on hello.doc. SMB Client #1 (Windows NT 4.0) Samba Server 3 would like to access hello.doc. [data] hello.doc 2 Granted. Cache all your changes to hello.doc locally. SMB Client #2 5 Granted. A Oplock break! Return all your changes that you cached to the Samba server for hello.doc.