IBM 3745 A12 Manuals

Manuals and User Guides for IBM 3745 A12. We have 1 IBM 3745 A12 manual available for free PDF download: Service Functions

IBM 3745 A12 Service Functions

IBM 3745 A12 Service Functions (321 pages)

Communication Controller

Brand: IBM | Category: Controller | Size: 11 MB

Table of Contents

Table of Contents

4
- Chapter 1. How to Use the MOSS Function Screens
  
  14
  - Your Road Map in the Service Functions
    15
  - Where to Go
    16
  - Initial Screen and Menu Screens
    17
  - How to Go from Initial Screen to Menu Screens
    18
  - Machine Status Area
    22
  - Short Description of the 3745
    37
  - Programming Support
    38
  - Maintenance Philosophy
    38
  - Diskette Mode
    39
  - MOSS Operator Consoles
    40
  - 3745 Function Descriptions
    43
Chapter 2. Analyzing Bers (Box Event Records)

46
- BER General Information
  47
  - Automatic BER Analysis
    47
  - Box Event Record Generation
    47
  - MOSS Composite BER
    47
  - BER Type and ID
    48
  - BER Display Sequence
    49
  - Where to Find more BER Information
    49
- BER Display and Handling Summary
  50
- BER Display Procedure
  51
- Erase the BER File
  53
- Updating the Service Information Field in Alarm Bers
  53
- Manual BER Reference Code Interpretation and FRU Correlation
  54
  - BER Reference Code Interpretation
    55
- BER Display Screens
  58
- BER/BRC Messages
  61
- Chapter 3. Diagnostics
  
  62
- Chapter 4. Transmission Subsystem (TSS) Functions
  
  90
  - Your Road Map in the TSS Functions
    91
  - Important Information
    91
  - TSS Functions Overview
    92
  - TSS Function Selection
    93
  - Select/Release a Scanner
    94
  - Dump/Iml a Scanner
    96
  - Scanner Mode Control
    97
  - Display/Alter Scanner Control Storage
    100
  - Display/Alter Scanner Blocks
    101
  - Display/Alter Scanner LSR
    103
  - Display/Alter Scanner XREG
    105
  - Scanner Address Compare
    106
  - Scanner Checkpoint Trace
    109
  - Display/Alter HPTSS or ESS
    110
  - TSS Messages
    113
Chapter 5. Trss Functions

118
- Your Road Map in the TRSS Functions
  119
- TRSS Function Resources
  120
- TRSS Functions Overview
  121
- TRSS Function Selection
  122
- Select a Token-Ring Adapter (TRA)
  123
- Connect or Disconnect a TRA
  124
- Display/Alter TRM Registers
  125
- Select a TIC
  127
- 5-13. Display/Alter TIC Interrupt Register
  128
- Display TIC Storage
  129
- Dump TIC Storage
  130
  - TIC Dump Area
    130
- Display TIC Parameter Blocks
  132
  - Display TIC SCB and SSB
    132
- Display Token-Ring Status
  133
- TRSS Messages
  134
Chapter 6. Displaying Dumps, Storage and Modules, and Deleting Files

138
- Dump Display Function Selection
  139
- MOSS Dump Display
  140
- Scanner Dump Display
  141
- TRSS/TIC Dump Display
  142
- CA Dump Display
  143
- CCU Dump Display
  143
- MOSS Storage Display
  144
- Modules Display
  145
- Delete a File from the MOSS Disk
  146
- Display/Delete Messages
  148
Chapter 7. Applying and Displaying Microcode Fixes (Mcf)

150
- What Are Microcode Fixes and Patches
  151
- How to Install Microcode Fixes (Mcfs)
  152
  - MCF Functions Overview
    153
- MCF Function Selection
  154
- MCF Transfer
  155
- Accessing the MCF Management Functions
  157
- MCF History Table Display
  158
- MCF Microcode Upgrade
  159
- MCF Microcode Restore
  160
- List the Old and New Mcfs
  162
- MCF Messages
  163
- Chapter 8. Handling Patches to Microcode
  
  164
  - Accessing the Patch Management Function
    168
  - Create a Patch
    169
  - Handling Non-Applied Patches
    171
  - Handling Applied Patches
    174
  - Copy Microcode Patches to the MOSS Diskette
    176
  - Copying Microcode Patches from a Diskette to the MOSS Disk
    177
  - Patch Messages
    179
- Chapter 9. Configuration Data File (CDF)
  
  180
Cdf Your Road Map in the Cdf

181
- Your Road Map in the CDF
  181
- CDF Functions Description
  182
- Ccu
  183
- Cdf
  183
- CDF Functions Overview
  185
- CDF Functions Access Procedure
  186
- CDF Create
  187
- CDF Upgrade
  188
- CDF Verify
  188
- Display/Update the CDF
  194
- Replace a Channel Adapter
  203
- Add/Delete a CA or a TPS
  204
- Display/Update Line Adapters
  208
  - Ess
    208
  - Moss
    208
- Mux 9-35
  211
  - Ess
    212
  - Trss
    212
  - Tss
    212
- Delete/Replace/Update an la HPTSS or ESS
  217
- Display/Update Ports
  219
- Switch
  220
- Display/Update CCU Operating Mode
  222
- CDF Modification for Troubleshooting Purposes (S Function)
  224
- CDF Messages
  227
- Chapter 10. CA Services
  
  232
  - Selecting cas Functions
    233
  - Define Host Attachment Information
    234
  - Display CA and Interface Status
    234
  - Use CA Basic Commands Function
    235
  - Concurrent Maintenance Function (CACM)
    240
- Chapter 11. Disk-Diskette Management Functions
  
  248
  - MOSS Disk/Diskettes Organization
    249
  - Disk Management Functions Access Procedure
    251
  - Save Disk Contents on Diskettes
    252
  - Restore the Disk from Diskettes
    255
  - Initialize the Disk
    258
  - Initialize the Diskettes
    260
  - Installing an Engineering Change (EC)
    262
  - Hard Disk Trouble Analysis and Replacement
    265
  - DIF Messages
    268
- Chapter 12 . SIT, POS, TIM, IPL Functions
  
  271
  - Scanner Interface Trace (SIT)
    271
  - SIT Function Selection Procedure
    272
  - Start Internal SIT (I-SIT)
    273
  - Get I-SIT Buffer from Scanner
    276
  - SIT Messages
    280
  - Power Services (POS)
    281
  - POS Messages
    287
  - TIM Function Selection Procedure
    288
  - Time Services (TIM)
    288
  - TIM Messages
    289
  - REP Messages
    290
  - Repaired CCU (REP)
    290
  - IPL in Maintenance Mode
    291
  - List of Abbreviations
    292
  - Glossary
    300

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