McDATA ULTRANET EDGE 3000, User Manual

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McDATA UltraNet Edge 3000 User Guide
Dynamic Target LUN Discovery and LUN Mapping
Managing the WWN
to Edge Target LUNs The user may manage discovered WWNs to Edge target LUN
bindings via the command line interface. Any or all learned WWN
bindings may be purged. A list of purged WWNs is maintained so
that those WWNs will not be rediscovered unless the user releases
the purged list. Any newly discovered remote targets will be
dynamically bound to the Edge target LUN mapping, replacing the
purged WWNs. Releasing the purged list will allow the remote
targets to be rediscovered, although the WWN binding will not
necessarily be to the same Edge target LUN as prior to the purge
operation. The purged list will not be maintained across resets or
power downs. For user interface commands, refer to the
“Troubleshooting FC/SCSI Tape Pipelining (Device Extension)”
section in Chapter 13 of this guide.