Cisco 7000 Hardware Installation And Maintenance page 294

cable specifications 73
connections, FEIP 93
LED 272
pinouts 251
mini-DIN connector 46, 98
MIP
cables 102
LEDs 278
microcode ROM replacement
speed 38
modem 85
MSAU, description 94
MultiChannel Interface Processor
See MIP
multimode FIP
description 44
multistation access unit
See MSAU
N
neighbors,upstream and downstream
netbooting 176
noise
blower 152
Normal LED
See LEDs
Normal LED on RP
See LEDs
Normal status level, environmental monitor
note
description xv
NRZI encoding 205
NRZI Format
description 105
NRZI format
configuring 207
nrzi-encoding command 207, 208
null modem cable
pinouts 260
numbers, port 55
NVRAM 28
description of 30
log 62
O
o/r command (reset) 180
OIR
functional description 57
interface processor support
onscreen messages during
Index 6 Cisco 7000 Hardware Installation and Maintenance
166
100
62, 64
38
164
overview 158
screen displays during 164
online insertion and removal
See OIR
operating conditions
for chassis 21
operating temperature 20
optical bypass cable 46
optical bypass switch
cable pinouts 253
functional description 101
out-of-tolerance condition
overheating
preventing 21
overtemperature conditions
P
password, recovering 180
patch cables, Token Ring 94
PCMCIA
formatting a new card 145
PHY A/B LEDs on FIP
See LEDs
PHY, description 99
physical port addresses 55
physical sublayer
See PHY
pinouts
FEIP 251
port
addresses 54
auxiliary 31, 107
console 31, 107
densities 54
EIP 250
Ethernet 250
RS-232 50, 254
RS-449 50, 255
Token Ring 251
V.35 50, 257
X.21 50
port adapter cables
pinouts 253
port adapters
description of 49, 98
installation 210
power
+24V DC line 62
cord 25, 68, 154
DC status 62
disabled 62
emergency switch 70
loss 264
62, 264
151