WorkCentre Pro 423/428
2-82
CHAPTER 2 TROUBLESHOOTING
03/02
Level 2 Troubleshooting
2.3.2.3 G4 Fax Protocol Monitor
The samples below show ICM and G4M protocol monitor data in normal G4 Fax
communication. G4M has five monitors in total: Link, Network, Transport, Session, and
Presentation. The samples show only communication data extracted from actual protocol
monitor data with FIF partially omitted (…).
ICM Monitor
LAPTIME
LOCAL
REMOTE
FIF
9’ 40” 18
SETUP
->
08010105040288906C0C…
9’ 40” 33
<-
CALLPROC
08018102180189
9’ 40” 99
<-
CONN
08018107
9’ 40” 99
CONNACK
->
0801010F
9’ 45” 66
DISC
->
0801014508028090
9’ 45” 74
<-
RELEASE
0801814D960103823130
9’ 45” 74
RELCOMP
->
0801015A
5’ 56” 65
<-
SETUP
0801280504039090A2180189…
5’ 56” 72
RELCOMP
->
0801A8755A08028091
0’ 40” 47
SETUP
->
08010205040288901801836C…
0’ 40” 62
<-
STATUS
0801827D080382E46C140101
0’ 40” 69
<-
CALLPROC
0801820218018A
0’ 41” 32
<-
CONN
08018207
0’ 41” 33
CONNACK
->
0801020F
1’ 05” 84
DISC
->
0801024508028090
1’ 05” 93
<-
RELEASE
0801824D960103823130
1’ 05” 93
RELCOMP
->
0801025A
G4M Data Link Layer Monitor
TRACE : DATALINK
LAPTIME
CH
LOCAL
REMOTE
FIF
0” 03
--
SABM
->
0” 04
--
<-
UA
0” 04
--
I
->
0” 06
--
<-
I
0” 07
--
I
->
0” 10
--
<-
I
0” 12
--
I
->
0” 14
--
<-
I
0” 17
--
I
->
0” 25
--
<-
I
0” 32
--
I
->
0” 42
--
<-
I
0” 52
--
I
->
0” 93
--
I
->
1” 16
--
I
->
1” 24
--
<-
I
1” 26
--
I
->
1” 29
--
<-
I
1” 30
--
I
->
1” 30
--
|
->
1” 32
--
<-
I
1” 33
--
DISC
->
1” 34
--
<-
UA
Summary of Contents for WorkCentre Pro 423
Page 2: ......
Page 3: ...WorkCentre Pro 423 428 6HUYLFH 0DQXDO...
Page 6: ......
Page 8: ......
Page 9: ...INTRODUCTION...
Page 10: ......
Page 24: ...WorkCentre 423 428 03 02 INTRODUCTION 14 7 Translation of Warnings...
Page 25: ...CHAPTER 1 SERVICE CALL PROCEDURE...
Page 26: ......
Page 28: ...WorkCentre Pro 423 428 1 2 CHAPTER 1 SERVICE CALL PROCEDURE 03 02 1 1 Trimming...
Page 31: ...CHAPTER 2 TROUBLESHOOTING...
Page 32: ......
Page 76: ...WorkCentre Pro 423 428 2 44 CHAPTER 2 TROUBLESHOOTING 03 02 2 3 Level 2 Troubleshooting...
Page 243: ...CHAPTER 3 IMAGE QUALITY TROUBLESHOOTING...
Page 244: ......
Page 273: ...CHAPTER 4 DISASSEMBLY ASSEMBLY AND ADJUSTMENT...
Page 274: ......
Page 329: ...CHAPTER 5 PARTS LIST...
Page 330: ......
Page 415: ...03 02 5 2 Parts List WorkCentre Pro 423 428 5 85 CHAPTER 5 PARTS LIST...
Page 416: ...CHAPTER 6 GENERAL...
Page 417: ......
Page 456: ...CHAPTER 7 ELECTRICAL WIRING DIAGRAMS...
Page 457: ......
Page 476: ...CHAPTER 8 ACCESSORIES...
Page 477: ......
Page 535: ...WorkCentre Pro 423 428 8 58 CHAPTER 8 ACCESSORIES 03 02 8 22 Stamp Kit Red...
Page 536: ...CHAPTER 9 BSD Block Schematic Diagram...
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