ANSI INCITS 350 : 2003(R2018)

Foreword
Introduction
1 Scope
2 Normative references
   2.1 Qualification and availability of references
   2.2 Published standard references
   2.3 References under development
   2.4 Other references
3 Definitions, abbreviations and conventions
   3.1 Definitions
   3.2 Abbreviations
   3.3 Keywords
   3.4 Editorial conventions
4 General
   4.1 Structure and concepts
   4.2 Device management
   4.3 Precise delivery of SCSI commands
   4.4 Confirmed completion of FCP I/O Operations
   4.5 Retransmission of unsuccessfully transmitted data
   4.6 Task retry identification
   4.7 Discovery of FCP capabilities
   4.8 Task management
   4.9 Clearing effects of task management, FCP, FC-FS, and
        FC-AL-2 actions
   4.10 I_T nexus loss notification events
   4.11 Transport Reset notification events
   4.12 Port login/logout
   4.13 Process login/logout
   4.14 Link management
5 Fibre Channel protocol overview
   5.1 FCP addressing and Exchange identification
   5.2 SCSI third-party device identifier for the Fibre Channel
        protocol
   5.3 Use of World Wide Names
   5.4 FCP Information Units (IUs)
   5.5 Fibre Channel protocol standard formats
   5.6 FC-FS mappings to SCSI-3 functionality
6 FCP basic and extended link service definitions
   6.1 Overview of link service requirements
   6.2 Overview of Process Login/Logout
   6.3 Process Login (PRLI)
   6.4 Process Logout (PRLO)
   6.5 Read Exchange Concise (REC)
7 FC-4 specific name server objects
   7.1 Overview of FC-4 specific objects for the Fibre Channel
        protocol
   7.2 FC-4 Features object
   7.3 FC-4 Descriptor object
8 FC-4 Link Service definitions
   8.1 FC-4 Link Services for the Fibre Channel protocol
   8.2 Sequence Retransmission Request (SRR)
   8.3 FCP FC-4 Link Service Reject
9 FCP Information Unit (IU) formats
   9.1 FCP_CMND IU
   9.2 FCP_XFER_RDY IU
   9.3 FCP_DATA IU
   9.4 FCP_RSP IU
   9.5 FCP_CONF IU
10 SCSI mode parameters for the Fibre Channel protocol
   10.1 Overview of mode page codes for the Fibre Channel protocol
   10.2 Disconnect-Reconnect mode page
   10.3 Fibre Channel Logical Unit Control mode page
   10.4 Fibre Channel Port Control mode page
11 Timers for FCP operation and recovery
   11.1 Summary of timers for the Fibre Channel protocol
   11.2 Error_Detect Time-out (E_D_TOV)
   11.3 Resource Allocation Time-out (R_A_TOV)
   11.4 Resource Recovery Timer (RR_TOV)
   11.5 Read Exchange Concise Time-out Value (REC_TOV)
   11.6 Upper Level Protocol Time-out (ULP_TOV)
12 Link error recovery procedure
   12.1 Overview
   12.2 FCP Error Detection
   12.3 Exchange level recovery using recovery abort
   12.4 Sequence level error detection and recovery
   12.5 Second-level error recovery
   12.6 Responses to FCP type frames before PLOGI or PRLI
Annexes
Annex A (normative)FCP mapping to SAM-2 (Fibre Channel Protocol
        Service mapping to SCSI Architectural Model - 2 (SAM-2))
Annex B (informative) FCP examples
Annex C (informative) Error detection and recovery action examples
Annex D (informative) FCP Device Discovery Procedure
Annex E (informative) FCP-2 examples of link service usage
Annex F (informative) Bidirectional operation support

Describes a second version of the SCSI Fibre Channel Protocol (FCP).