Huawei CR52-SFUA User manual

Quidway® NetEngine 80E Core Router Switch Fabric Unit

Copyright ©2007 Huawei Technologies Co., Ltd. All rights reserved.

http://www.huawei.com/products/datacomm/ 1

Quidway® NetEngine 80E Core Router

Switch Fabric Unit

The Switch Fabric Unit (SFU) on the Quidway®NetEngine 80E core router (“NE80E” hereinafter)

completes service data switching of the entire system.

The NE80E provides 22 slots in total, four of which are reserved for the SFU. It is suggested to

configure four SFUs in order to reach 640Gbps switching capacity and enable the redundancy

function of the SFU. Each SFU is a switching plane. When four SFUs are configured, they work in

the 3+1 load sharing mode. Therefore even if a SFU is damaged or replaced, its service will be

resumed on another 3 SFUs automatically to prevent interruption of service data transmission.

The SFU has separate channels to monitor its voltage and temperature and provide

over-voltage/overheat alarm and over-current protection. In addition, the on/off state and sequence

of its working power supply can be controlled.

The SFU currently supported by the NE80E is CR52-SFUA. It has no external interfaces but only

three external indicators indicating the board operating status.

CR52-SFUA

Table of contents

Other Huawei Network Hardware manuals

Huawei

Huawei OptiX OSN 3500 Instructions for use

Huawei

Huawei RRU3971 User manual

Huawei

Huawei BYPASS OP9000 User manual

Huawei

Huawei RT-FIC-1T1-V2 User manual

Huawei

Huawei CZ36E-20Z User manual

Huawei

Huawei CR52-10GE User manual

Huawei

Huawei HW-TX-5000 User manual

Huawei

Huawei CR52K-10GE-SFP User manual

Huawei

Huawei BBU3900 V300 User manual

Huawei

Huawei HES-209M1H User manual

Huawei

Huawei LSBM1FP20B0 User manual

Huawei

Huawei RRU3203 User manual

Huawei

Huawei BTS3900 GSM User manual

Huawei

Huawei RT-FIC-16ASE User manual

Huawei

Huawei SSC2132T Technical specifications

Huawei

Huawei CR52K-SFUC User manual

Huawei

Huawei SUN2000-15KTL-50KTL Series User manual

Huawei

Huawei SUN600-5KTL-L0 User manual

Huawei

Huawei EchoLife EG8245H User manual

Huawei

Huawei SmartAX MA5616 User manual

Huawei

Huawei MTS9300A User manual

Huawei

Huawei CR52-SFUD User manual

Huawei

Huawei LSBM1SRP User manual

Huawei

Huawei MAP05A1 User manual

Popular Network Hardware manuals by other brands

Matrix Switch Corporation

Matrix Switch Corporation MSC-HD161DEL product manual

B&B Electronics

B&B Electronics ZXT9-IO-222R2 product manual

Yudor

Yudor YDS-16 user manual

D-Link

D-Link ShareCenter DNS-320L datasheet

Samsung

Samsung ES1642dc Hardware user manual

Honeywell Home

Honeywell Home LTEM-PV Installation and setup guide

evertz

evertz 7700 Series manual

D-Link

D-Link ShareCenter DNS-343 Quick installation guide

Asante

Asante AsanteBridge 1012 user guide

FireBrick

FireBrick FB2700 user manual

Audiovox Electronics

Audiovox Electronics ARWH2T user manual

ADC

ADC DSX-1 Operational Procedures Guide

NetComm

NetComm NF2 user guide

Alcatel-Lucent

Alcatel-Lucent 5620 user guide

Dell EMC

Dell EMC XC6420 Series Solution guide

Lanner

Lanner NCA-1020A user manual

Allied Telesis

Allied Telesis AT-TN121-A Specifications

Arista

Arista CCA-ETM-Q12 quick start guide