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RG-RSR77 Series Router Quick Installation Guide V1.04...
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This document is provided “as is”. The contents of this document are subject to change without any notice. Please obtain the latest information through the Ruijie Networks website. Ruijie Networks endeavors to ensure content accuracy and will not shoulder any responsibility for losses and damages caused due to content omissions, inaccuracies or errors.
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It is intended for the users who have some experience in installing and maintaining network hardware. At the same time, it is assumed that the users are already familiar with the related terms and concepts. Obtaining Technical Assistance http://www.ruijienetworks.com Ruijie Networks website: http://webchat.ruijie.com.cn Online customer services: ...
· Safety Warning Power Supply Safety Warning High leakage current, earth connection essential before connecting power supply. Be sure that all cables are connected to the sockets that are grounding correctly. There is more than one power input. Be sure that all power cables are pulled out before you power down the system.
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· Users are not allowed to repair the parts within the device. Please contact qualified technical personnel if necessary.
The whole router weight may be higher than 80Kg during the movement. To correctly move the RG-RSR77 series router, see the Figures (Note: In order to avoid the chassis weight increase and the service card damage, do not insert the service cards when you move the chassis.)
· Figure-1 Correctly Move the RG-RSR7704 Router Figure-2 Correctly Move the RG-RSR7708/16 Router Preparations Before Installation Temperature and Humidity Requirements Operating Temperature 0ºC to 45ºC Storage Temperature -40ºC to 70ºC Relative Humidity 10% to 90% Static Discharge Damage Prevention Proper grounding of the device and floor.
Make sure that the cabinet is firm enough to bear the weight of RG-RSR77 series router and its installation accessories. Make sure that the dimensions of the cabinet spare certain space for the installation of the front, rear, left and right panels of RG-RSR77 series router for the sake of heat dissipation.
· Figure-3 Ventilation of RG-RSR77 Series Checking Before Installation Before powering on RG-RSR77 series router, make sure that: The fan meets the requirements of current device. For details, see Fan. The power system is suitable. For details, see Power.
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Once the AC power is powered on, the IN and OUT LEDs on the panel turn solid green. To prevent damage caused by rapid power cycle to parts, do not power on RG-RSR77 series router within 30 seconds after power off.
System Grounding Grounding Requirements An outstanding grounding system is the basis of stable and reliable operation of RG-RSR77 series router and the essential condition for prevention of lightning and interference. For the safety of humans and routers, good grounding is necessary for the router. The electric resistance between the router chassis and the ground must be less than 0.1 ohm.
Figure-5 Grounding Pole on the Rear of RG-RSR77 series router Grounding Method Connect the grounding pole on the chassis back of RG-RSR77 series router to the grounding pole or grounding bar of the machine room through grounding cables. ...
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· Troubleshooting 1. Place the switches of all the power modules to OFF. Check if the wire connection of the cabinet is correct. 2. Check if the cables of the cabinet have been correctly connected. Check whether the power cables are tightly connected to the cabinet power sockets and power modules.
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2. Check whether the configuration of the serial port on the super terminal is the same as that on the router. If not, modify the serial port configuration parameters. 3. If there is still no serial port printed information, please contact Ruijie Customer Service Department for technical support. Fault 7: The serial port console outputs illegible characters.
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