Huawei firewall hardware Eudemon8000E getway

System Architecture

The Eudemon8000E-X16 is composed of the following subsystems:

• Power supply system
• Heat dissipation system
• Functional host system

All subsystems are placed in integrated chassis.

The functional host subsystem consists of system backplane, LPU, SPU, MPU and SFU. The subsystem mainly performs data processing function. In addition, the subsystem monitors and manages all devices in the system, including power modules and fan modules. The functional host system can be connected to Network Management System (NMS) through NMS interface. 

System Features

The Eudemon8000E-X16 provides the following system features:

• Unblocked switching network that can be upgraded, with switching capacity at the Tbit/s level

• Distributed hardware-based forwarding and fast service deployment

• Compact structure to increase interface density

• Normalized design of system components

• Separation of the control channel, service channel, and monitoring channel to ensure non-blacking control channels and monitoring 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

• U-shaped air channels to improve system heat dissipation

• Distributed power supply to enhance power supply capability for a single chassis

• 200-mm fans with a power filter module

• MPUs in 1:1 backup mode

• SFUs in load balancing mode

• Backup for key components such as power modules, fan modules, clocks, and management buses

• Protection against incorrect of boards

• Queries about alarm prompts, alarm indications, running status, and alarm status of the voltage and ambient temperature