Huawei SMU Скачать руководство пользователя страница 2

 

Quidway

®

 MA5200G-8/4 System Management Unit

 

 

Copyright ©2007    Huawei Technologies Co., Ltd. All Rights Reserved. 

 

    2

http://datacomm.huawei.com 

Module 

name 

Interface  

Description  

Ethernet port (RJ45) 

It is a 10/100/BASE-TX Ethernet port. It uses RJ45 

connector, connecting the background terminal, for 

loading and debugging program. Moreover, the system 

can connect the devices such as remote network 

management workstation through the interface and 

realize the remote management of device.   

Stratum-3 clock coaxial 

port 

Each SMU board has a system clock module. The panel 

has four coaxial connectors. Where, two input ports are 

used to connect the BITS clock and two output ports 

output 2048 KHz or 2048 Kbps clock to the downstream 

device.  

 

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