Juniper G10 CMTS, Руководство по оборудованию

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Index 189
Index
Index
Numerics
256QAM....................................................................155
64QAM..............................................................155, 158
A
accessory kit................................................................89
agency certifications..................................................173
air exhaust ............................................................17, 95
air intake .......................................................16, 95, 124
faceplate ......................................................16, 163
faceplate clip ................................................16, 163
air management module ...10, 16, 90, 91, 103, 124, 167
air management panel ......10, 17, 90, 91, 103, 124, 168
air ventilation ..........69, 89, 95, 101, 124, 161, 162, 167
alarm...........................................................................38
alarm cutoff...............................................................126
amplification .............................................................143
attenuation ........................................................143, 157
authentication ...........................................................151
autosensing ...............................................................120
B
bandwidth .................................................................152
block upconversion ...................................................144
booting the CMTS ......................................................128
bridge..........................................................................24
Broadband Cable Processor ASIC ............................7, 31
C
cable
channel ..................................................16, 91, 113
coaxial..........................................75, 109, 110, 111
guide ....................................................................16
Network Access Module .......................................91
optical cables .....................................................113
plant...................................................................110
call admission control................................................156
card
guide ..............................................16, 70, 101, 103
slot .....................................................................105
card cage .....................................................................21
CATV mode ...............................................................134
CCCM ........................................................................156
CCM Rear Module ........................................................55
cCPI bus ......................................................................22
CER ...........................................................................147
certifications ..............................................................173
channel......................................................................109
downstream .......................................................157
upstream ............................................................154
chassis .....................................10, 94, 95, 103, 119, 121
air ventilation ...............................................29, 124
card cage..............................................................21
cooling .................................................................29
ground nuts ....................................................17, 94
grounding.............................................................69
installing modules ......................................103–109
lifting....................................................................68
midplane ..............................................................21
midplane connectors ............................................22
mounting..............................................................95
overview...............................................................19
power consumption .............................................27
specifications........................................................20
Chassis Control Module 10, 16, 37–41, 50, 54, 108, 119,
125, 148, 162
front panel............................................................40
hot-swappable ......................................................38
LEDs.....................................................................41
physical dimensions .............................................40
power ...................................................................40
primary functions.................................................38
chassis specifications...................................................20
Class of Service..........................................................152
CLI
commands ...........................................................61
description ...........................................................61
codeword ..................................................................158
Codeword Error Ratio ................................................147
command-line interface
See CLI
common path distortion ............................................143
concatenation................................................................7
configuration .........................................................38, 40