HUAWEI NetEngine40E Universal ServiceRouter
Hardware Description
4 NE40E-X3 Chassis Overview
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Figure 4-1 Appearance of the NE40E-X3 DC chassis
Figure 4-2 Appearance of the NE40E-X3 AC chassis
4.1.2 System Features
This section describes the main features.
The NE40E-X3 provides the following system features:
Distributed hardware-based forwarding
Separation of control channels and service channels to ensure non-blocking control
channels
Carrier-class high reliability and manageability
Shielding at the modular level to meet Electro Magnetic Compatibility (EMC)
requirements
Hot swappable boards, power modules, and fans
MPUs in 1:1 backup mode
Backup for key components such as power modules, fan modules, clocks, and
management buses
Protection against incorrect insertion of boards