Specifications
15
 ATTO Technology FibreBridge 4500 Installation and Operation Manual
SCSI
sb 0
SCSI
sb 1
SCSI
sb 2
SCSI
sb 3
FibreBridge 4500
set AddressMap B 1
available for devices
inactive
in reserve in case fp 0
fails; fp2 will assume
NN and PN of failed port
SCSI
sb 0
SCSI
sb 1
SCSI
sb 2
SCSI
sb 3
FibreBridge 4500
set AddressMap B 2
available for devices
available for devices
in reserve in case fp 0 or fp1
fails; fp2 will assume NN and
PN of failed port
FC fp2
FC fp0
WWN0
NN0
PN0
FC  fp1
FC fp2
FC fp0
WWN0
NN0
PN0
FC  fp1
WWN1
NN1
PN1
FC  fp2
WWN2
NN2
PN2
SCSI
sb 0
SCSI
sb 1
SCSI
sb 2
SCSI
sb 3
FibreBridge 4500
set AddressMap A
available for
devices
available for
devices
available
for devices
FC  fp0
WWN0
NN0
PN0
FC  fp1
WWN1
NN1
PN1
FC  fp 2
PN2300001086xxxxxx
SCSI
sb 0
FibreBridge 4500
set AddressMap C
FC fp 0
PN 2100001086xxxxxx
FC fp 1
PN 2200001086xxxxxx
WWN 2000001086xxxxxxx
NN 2000001086xxxxxxx
SCSI
sb 1
SCSI
sb 2
SCSI
sb 3
the FibreBridge and Services target LUN and the 
SCSI devices currently attached to the 
FibreBridge.
Several commands and features are not available 
in AddressMap C Mode: AutoMap, 
BootScanPorts, FibreBridgeTargetLUN, 
ServicesLUN, Route, RouteDisplay, 
RouteChange, RouteOnline, RouteOffline, 
SpeedWrite, SpeedWriteDefault.
Exhibit 3.1-1 Sample mappings for AddressMap C:
Exhibit 3.1-1
.
NN=Node Name, PN=Port Name.
Internal Device: FC LUN
FibreBridge LUN 0x0000
Services LUN 0x0001
SCSI Device:
Bus Target LUN FC LUN
0000x8000
0100x8100
0210x8201
1000x8020
2300x8340
3520x8562










