Index–2
DESTA, A–2
Dual attachment station (DAS), 1–2
Dual homing, B–2
E
Ejector levers, 3–6
Enable external loopback switch, 4–4
Error log, 2–14
ESD ground strap, 3–5
F
Fan assembly, 2–6, 3–13, 4–13
Fan failure, 2–10, 2–14, 4–13
FDDI connection rules, B–1
FDDI connector, keying, B–3
FDDI interfaces, 1–2
FI module, 4–10
FI power calculations, 2–26
FI power levels, 2–26
FI power measurement, 2–16, 2–23
Field-replaceable units (FRUs), 3–2
I
I/O panel, 1–3, 4–1
Illegal topology, 2–12
Incompatible firmware, 2–2, 2–10
Indicators, 2–1, 2–9
ACT, 2–4
AUI_SELECT, 2–4
DC_OK, 2–4, 2–14
description, 4–6
EXT_PWR, 2–4
FAN_BAD, 2–6, 2–14
FI_BAD, 2–16, 2–18, 2–22
FRU_BAD, 2–4
MODE, 2–4
NI_BAD, 2–18, 2–22
PHY, 2–4
Insulator, 3–12
K
Keying (FDDI connector), B–3
L
Lamp check, 2–2
Line Confidence Test (LCT), 2–13
Logic modules, 1–4, 3–5
Loopback connectors, 2–6
AUI, 2–20
multimode, 2–20
single-mode, 2–20
ThinWire T-connector, 2–20
Loopback test, 2–16, 2–18
M
Manufacturing mode switch, 4–4
Measuring FI power, 2–23
Media interface connectors (MIC), B–3
Multimode connection, A–2
N
Network interfaces (NI), 1–3
NI module, 4–11
Null FI module, 4–10
Null interface, 1–2
O
Optical bypass switch, 2–18
