Huawei NetEngine40E

HUAWEI NetEngine40E Universal ServiceRouter
Hardware Description
G Acronyms and Abbreviations
Issue 01 (2012-09-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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F
FAD
Fabric Adaptor
FC
Patch Cord (Connector + Fiber)
FCB
Fan Control Board
FPIC
Flexible Plug-in Card
G
GND
Ground
I
IEC
International Electrotechnical Commission
L
LC
Lucent Connector
LPU
Line Processing Unit
M
MPU
Main Processing Unit
N
NEG
Negative
NPU
Network Processing Unit
NVRAM
Non-Volatile Random Access Memory
O
ODF
Optical Distribution Frame
OFL
Offline
P
PC
Personal Computer
PCB
Printed Circuit Board
PCS
Physical Coding Sublayer
PGND
Protection Ground