![ATTO Technology FibreBridge 2200D Software Manual Download Page 50](http://html1.mh-extra.com/html/atto-technology/fibrebridge-2200d/fibrebridge-2200d_software-manual_3005631050.webp)
ATTO Technology, Inc.
ATTO FibreBridge Software Manual
- -
45
ATTO Technology, Inc.
Chapter 6: NVRAM Configuration
ATTO FibreBridge 2100R NVRAM Configuration Parameters Summary
This section provides information on updating the ATTO FibreBridge 2100R flash or nvram
parameters using updater.exe (MSDOS-based utility), SCSI Read Buffer or Write Buffer
commands. The buffer ID identifies the respective field for either updater input or via the
Read/Write Buffer commands. The nvram offset is provided to facilitate interpretation of nvram
contents directly.
Buffer ID nvram offset Buffer Description (default values*)
0:
n/a
Flash EEPROM
1:
0x00 - 0xEF
Entire FibreBridge 2100R NVRAM space
2:
0x15 - 0x1C
World Wide Name
3:
0x00
Nvram Revision Level (current: 0x05)
4:
0x20
Request Queue Length
(default 0x00)
Buffer Value
Translated Value Buffer Value
Translated Value
00
0xFF (255)
04
0x80 (128)
01
0x10 (16)
05
0x100 (256)
02
0x20 (32)
06
0x200 (512)
03
0x40 (64)
5:
0x21
Response Queue Length
(default 0x00)
Buffer Value
Translated Value
Buffer Value
Translated Value
00
0xFF (255)
04
0x80 (128)
01
0x10 (16)
05
0x100 (256)
02
0x20 ( 32)
06
0x200 (512)
03
0x40 ( 64)
6:
0x22
Firmware Options
(default 0x02)
Bits 7 -2 - Reserved
Bit 1 - Fairness
1 = Loop Fairness On(default)
0 = Loop Fairness Off
Bit 0 - Hard/Soft Address 1 = Hard Addr Enabled
0=SoftAddr abled(default)
7:
0x24
Maximum Frame Length
(default 0x00)
Buffer Value
Translated Value Buffer Value
Translated Value
00
0x800 (2048)
02
0x400 (1024)
01
0x200 (512)
03
0x800 (2048)
8:
Reserved
Summary of Contents for FibreBridge 2200D
Page 2: ...ATTO Technology Inc ATTO FibreBridge Software Manual i ATTO Technology Inc...
Page 5: ...ATTO Technology Inc ATTO FibreBridge Software Manual iii ATTO Technology Inc...
Page 7: ...ATTO Technology Inc ATTO FibreBridge Software Manual 2 ATTO Technology Inc...
Page 9: ...ATTO Technology Inc ATTO FibreBridge Software Manual 4 ATTO Technology Inc...
Page 66: ...ATTO Technology Inc ATTO FibreBridge Software Manual 3 ATTO Technology Inc...