User's Guide

16 SCSI Commands
Standard Inquiry Response
Peripheral Qualifier – A return value of 000b indicates that the library supports the peripheral device type
at the specified LUN. A return value of 001b indicates that the library is capable of supporting the peripheral
device type at the specified LUN, however the device is not currently connected to it. A return value of 011b
indicates no peripheral device types are supported at that LUN.
Table 10 Standard Inquiry Response
Bit
Byte
76543210
0 Peripheral Qualifier Peripheral Device Type
1RMB Reserved
2Version
3 AERC Obsolete
NormACA
HiSup Response Data Format
4 Additional Length
5 SCCS Rsvd TPGS 3PC Reserved
PROTECT
6 BQue EncServ BarC MultiP MChngr Obsolete Obsolete Addr16
7 RelAdr Obsolete Wbus16 Sync Linked Obsolete CmdQue SftRe
8
:
15
Vendor Identification
16
:
31
Product Identification
32
:
35
Firmware Revision Level
36
:
54
Full Firmware Revision Level
55 Reserved BarC
56* Reserved Clocking QAS IUS
57* Reserved
58*
Optional Version Descriptor 1
59*
:
n-1*
Optional Version Descriptor n
n*
* When requesting a standard inquiry response from a Media Changer logical unit hosted by a DA Blade, only data for
bytes 0 to 55 will be returned. Bytes 56 and all following bytes are not returned by Media Changer logical units hosted by
a DA Blade.