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Contents
1.1.1 System Hardware Description...................................................................................................................2
1.1.2 System Architecture..................................................................................................................................2
1.1.3 Main System Features...............................................................................................................................3
1.1.4 System configuration.................................................................................................................................4
1.1.5 Main Parts of the NE40E-X1.....................................................................................................................4
1.1.6 Number of Main Parts and Slot Layout of the NE40E-X1........................................................................5
1.2.1 Architecture of the Power Supply System.................................................................................................6
1.2.2 Diagram of the Power Supply Architecture..............................................................................................6
1.2.3 DC Power Supply System.........................................................................................................................7
1.4.1 Introduction to the Data Plane.................................................................................................................11
1.4.2 Introduction to the NPUI-20....................................................................................................................12
1.5.1 Introduction to the Control Plane............................................................................................................14
1.5.2 MPUG......................................................................................................................................................15
1.6.1 Chassis Specifications.............................................................................................................................18
1.6.2 Board Specifications................................................................................................................................19
2.1.1 Hardware Description..............................................................................................................................22
2.1.2 System Architecture................................................................................................................................22
2.1.3 Main System Features.............................................................................................................................23
2.1.4 System configuration...............................................................................................................................24
2.1.5 Main Parts of the NE40E-X2...................................................................................................................24
HUAWEI NE40E-X1 & NE40E-X2 Universal Service
Router
Hardware Description
Contents
Issue 02 (2011-09-10)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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