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Huawei CR-SRUB, Specifications

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Huawei CR-SRUB Specifications Download Page 4

  Quidway® NetEngine 40 Series Universal Switching Router Route Switching Units 

 

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

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

 

4

 

Module 

name 

Interface 

name 

Interface 

type 

Description 

CLK-OUT2 

signals to downstream devices.   

 

Summary of Contents for CR-SRUB

Page 1: ... can be located It is suggested that you configure two SRUs in order to implement SRU redundancy and enhance system reliability NE40 2 has only one SRU slot so it does not support SRU redundancy CR SRUB CR SRUE When the active SRU runs normally the standby one is backing up such information in real time as data configuration and status of slot board interface power fan and protocol When the active...

Page 2: ...omatic routing data exchange z Support dynamic sharing of output buffer z Support multi priority switching z Support multicast switching z Support hardware flow control and back pressure z The temperature sensor tests the temperature of the SRU It can also collect and report temperature information and generate related alarms III CLK z Provide a standard level 3 synchronization clock with the cloc...

Page 3: ...onnect with the Modem for remote configuration maintenance and management by means of dialing CLK IN1 CLK IN2 SMB Receive 2 048 MHz or 2 048 Mbps clock signals CLK OUT1 CR SRUB CR SRUC CLK OUT2 SMB Send 2 048 MHz or 2 048 Mbps clock signals to downstream devices Ethernet port RJ45 Connect the NM station It is 10 100 1000 Mbps adaptive and supports a maximum transmission distance of 100m It is conf...

Page 4: ...al Switching Router Route Switching Units Copyright 2007 Huawei Technologies Co Ltd All rights reserved http www huawei com products datacomm 4 Module name Interface name Interface type Description CLK OUT2 signals to downstream devices ...

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