Troubleshooting Terminal, Printer and Serial Device Connections - Edition 4 (32022-90030)

Index
Index 159
Numerics
10Base-T
, 18
25-pin connectors
, 34
25-pin RS-232
, 15
3-pin connectors
, 34
3-pin RS-232
, 15
5-pin connectors
, 34
5-pin RS-422
, 15
A
abort sessions
, 35
aborting sessions
, 36
access port
, 14
application software
, 21, 23
ASC
, 33
Asynchronous Serial
Communications
ASC
, 19
asynchronous serial devices
, 14,
33, 34
Attachment Unit Interface (AUI)
,
17
B
block mode
, 20, 21
BNCT-connector
, 17
C
cabinet space
, 14
character mode
, 20, 21
coaxial cable
, 16
collect information
, 21
command-based utility
, 36
COMMENT command
, 37, 42
configuration
, 16
files
, 19
information
, 16, 36
connector card
, 34
D
data loss
, 20
Datacommunications and
Terminal Controller
DTC
, 14
device
, 27, 36
cable
, 26, 27
DIAG command
, 37, 43
External
, 44
Internal
, 46
Print
, 48
Selftest
, 50
Terminal
, 52
XExternal
, 56
XInternal
, 54
XNetwork
, 58
Diagnostic user Interface prompt
,
38
diagnostics
, 27
direct-connect sessions
, 20
download
, 20
DTC
, 14, 15, 16, 17, 22, 33, 36
DTC command
, 37, 60
DTC components
, 26
DTC operating code
, 16
DTC powerfail
, 20
DTC processor card
, 30
DTC selftest
, 20, 22
DTC/X.25 Network Access Card
,
15
DTS hardware
, 19
dump
, 27
file
, 27, 30
functions
, 27
DUMP command
, 37, 61
DTC
, 63
Ldev
, 65
Mux
, 66
Port
, 67
SNP
, 68
VC
, 69
E
EEPROM command
, 37, 70
EXIT command
, 37, 71
External Port Loopback Test
, 27
F
Field Replaceable Units (FRU)
,
30
H
hard reset
, 26
hardware
, 30, 33
connections
, 33
diagnostics
, 22
HELP command
, 37, 72
host powerfail
, 20
host software
, 14
host-based management
, 16
I
IEEE 802.3 standard
, 16
intermittent problems
, 22
Internal Port Loopback Test
, 27
L
LAN
, 16, 17, 22, 31, 34
LAN address
, 16
LAN cable
, 14, 16, 17
LAN hardware
, 23, 31
LAN Interface Card
, 14
LANIC
, 16
LANIC
, 16
ldev number
, 21
level 3 trace
, 95
Local Area Network
LAN
, 16
local devices
, 15
logical device number
ldev number
, 21
loopback
, 22
loopback connectors
, 34
loss of data
, 35
M
mainframe configuration
, 34
Medium Attachement Unit
(MAU)
, 17
modems
, 15
cards
, 34
check
, 22
connections
, 20
N
NMMGR
, 19
node address
, 16
Node Management Configuration
Manager
NMMGR
, 19
nodes
, 16, 17
P
parity sensing
, 26
PC-based management
, 16
PCs
, 23
plotters
, 23
port
, 34, 36
port buffers
, 27
power cord
, 26
powerfail recovery
, 20
printers
, 14
connections
, 20
Print-to-Port Test
, 27
R
remote devices
, 15
remote mode
, 26
repeaters
, 17
RESET command
, 37, 73
DTC
, 74
Ldev
, 76
Port
, 77
SIC
, 78
SNP
, 79
VC
, 80
reset functions
, 27