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Cheetah 10K.6 FC Product Manual, Rev. B 37
9.0 Interface requirements
This section partially describes the interface requirements as implemented on Cheetah 10K.6 FC drives. Addi-
tional information is provided in the
Fibre Channel Interface Manual
(part number 77767496).
9.1 FC-AL features
This section lists the Fibre Channel-specific features supported by Cheetah 10K.6 FC drives.
9.1.1 Fibre Channel link service frames
Table 3 lists the link services supported by Cheetah 10K.6 FC drives.
9.1.2 Fibre Channel task management functions
Table 4 lists the Fibre Channel SCSI Fibre Channel Protocol (FC SCSI FCP) task management functions sup-
ported.
9.1.3 Fibre Channel task management responses
Table 5 lists the FC SCSI FCP response codes returned for task management functions supported.
Table 3: Link services supported
Type of frame Link service
Basic link service frames Abort Sequence (ABTS)
Basic link service reply frames Basic_Accept (BA_ACC)
Basic_Reject (BA_RJT)
Extended link service frames N_Port Login (PLOGI)
Fabric Login (FLOGI)
Logout (LOGO)
Process Login (PRLI)
Process Logout (PRLO)
Read Link Status (RLS)
Fabric Address Notification (FAN)
Port Discovery (PDISC)
Address Discovery (ADISC)
Third-party Process Logout (TRPLO)
Extended link service reply frames Accept (ACC)
Link Service Reject (LS_RJT)
Fibre Channel Services Register FC-4 Types (RFT_ID)
Table 4: Fibre Channel SCSI FCP task management functions
Task name Supported
Ter mi nate ta sk No
Clear ACA Yes
Target reset Yes
Clear task set Yes
Abort task set Yes
Table 5: FC SCSI FCP response codes
Function name Response code
Function complete 00
Function not supported 04
Function reject 05