Product data

ATTO Technology, Inc. ATTO FibreBridge Software Manual
- -
54
ATTO Technology, Inc.
Buffer ID nvram offset Buffer Description (default values*)
17: 0x08 - 0x0B ATTO FibreBridge Parameters (default 0x00 0x00 0x01 0x00)
Byte 3: FC Port Type 0x00 = Unknown 0x01 = DB9 0x02 = GBIC
Byte 2-0: Reserved
18: 0x38 – 0x3F ATTO FibreBridge Name (default space characters (0x20))
A user defined printable ASCII string intended to facilitate user identification
of each FibreBridge. This string is returned by the INQUIRY command in the
ASCII implemented operation definition page (0x82) when the EVPD bit is set
to 1.
19: 0x26 SCSI Adapter 1 Selection Timeout (default 0x0b)
1a: 0x27 SCSI Adapter 2 Selection Timeout (default 0x0b)
Buffer Value0 Timeout Value Buffer Value Timeout Value
>=0x0b 256ms 0x06 8ms
0x0a 128ms 0x05 4ms
0x09 64ms 0x04 2ms
0x08 32ms 0x03 1ms
0x07 16ms <=0x02 256ms 1b: 0x01
1b: ATTO FibreBridge Type (Read Only)
0x02 = FibreBridge Enterprise II (FB3200)
1c: 0x04-0x05 Reserved for Internal Use.
1d: 0x43 UART Options (default 0x01)
Bit 7-6: Hardware flow control 0 =None 1=Xon/Xoff 2=Hardware
Bit 5: Echo on/off 0 =Echo off 1=Echo on
Bit 4: Stop Bits: 0 =1 Stop Bit 1=2 Stop Bits
Bit 3-0: Baud Rate
0x0 - 2400 0x4 - 57600
0x1 - 9600 0x5 - 115200
0x2 - 19200 0x6-0xF - ?
0x3 - 38400
1e: 0x42 ATTO FibreBridge Soft Fibre LUN(default 0x07)
Bits 7-4: Reserved
Bits 3-0: SCSI Lun at which the FibreBridge will respond (0x00 – 0xFF). This
Parameter is only enabled when LUN translations are performed AND Bridge
soft SCSI LUN is enabled in the FBOptions buffer.
1f: 0x40 SCSI Adapter 1 Soft SCSI ID (default 0x07)
20: 0x41 SCSI Adapter 2 Soft SCSI ID (default 0x07)
Bits 7-5: Reserved
Bit 4: Enable/Disable soft initiator SCSI IDs 1 = Enable soft IDs 0 = Disable
Soft IDs
Bits 3-0: SCSI ID at which the controller ID will appear on the SCSI bus (0x00-
0x0F). This parameter is only enabled when the soft initiator SCSI IDs bit is
enabled for the respective bus.
21: 0x46 - 0x49 IP Address (default 0xC0 0xA8 0x01 0x00)
This four-byte field indicates the FibreBridge IP address for use with Ethernet
services. The address is stored in dotted-decimal notation (e.g. 0xC0 0xA8 0x01
0x00 represents the IP address 192.168.1.0).
22: 0x4A – 0x4D IP Gateway (default 0x00 0x00 0x00 0x00)
This four-byte field indicates the address of a gateway for the FibreBridge
Ethernet services. The address is stored in dotted-decimal notation (e.g. 0xFF
0x00 represents the IP address 192.168.1.0).