impnetopts ::= 

[ ESTIMATE = {BLOCKS | STATISTICS}
| FLASHBACK_SCN = scn_number
| FLASHBACK_TIME = date
| TRANSPORT_TABLESPACES = tablespace_name [,...]
| [TRANSPORT_FULL_CHECK = {Y | N}]
| VERSION = {COMPATIBLE | LATEST | version_string}
]

For information on how to read this syntax, see Appendix B.

End of description.