Ruijie RG-S6250-48XS8CQ Series Hardware Installation And Reference Manual
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Ruijie RG-S6250-48XS8CQ Series Hardware Installation And Reference Manual

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Ruijie RG-S6250-48XS8CQ Series Switches
Hardware Installation and Reference Guide

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Summary of Contents for Ruijie RG-S6250-48XS8CQ Series

  • Page 1 Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide...

  • Page 2: Copyright Statement

    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.

  • Page 3: Obtaining Technical Assistance

    At the same time, it is assumed that the users of this switch are already familiar with the related terms and concepts of Ethernet. Obtaining Technical Assistance  Ruijie Networks Website: https://www.ruijienetworks.com/  Technical Support Website: https://ruijienetworks.com/support ...

  • Page 4: Product Overview

    Product Overview 1 Product Overview Ruijie RG-S6250-48XS8CQ switches are data center oriented high density 10G access switches, providing 10G/100G access, low latency, and complete data center features. RG-S6250-48XS8CQ switches, with up to 48 10G ports and 8 100G ports, can be used with RG-N18000-X/RG-S6500-4C switches to compose a high-performance and high-reliability data center network.

  • Page 5: Product Appearance

    Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Product Overview QSFP28 Port Supported FC Port Unsupported 10GBASE-T Port Unsupported Temperature Support temperature warning and over-temperature protection. Warning EMC Standards GB9254-2008 CLASS A Safety Standards GB4943-2011 Working 0° C to 45° C (32° F to 113° F)

  • Page 6: Back Panel

    Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Product Overview Figure 1-2 Front Panel of the RG-S6250-48XS8CQ Notes: Switch status indicator SFP+ port status indicator Switch locator indicator QSFP28 port SFP+ port QSFP28 port status indicator The RG-S6250-48XS8CQ supports 100G QSFP28 module and 10G SFP+ module.

  • Page 7: External Ports

    To protect the data and avoid device damage, use qualified USB flash disks of good brands. At the same time, the local USB port is compatible with most of the USB controllers except some USB flash disks. RG-S6250-48XS8CQ series switches support debugging, configuration, maintenance, management and host software uploading of Console ports.

  • Page 8: Power Supply

    The RG-S6250-48XS8CQ series switches adopt fan ventilation and forced convection to ensure the device can work normally in specified environment. Dust the device every three months to avoid blocking the ventilation openings.

  • Page 9: Preparation Before Installation

    Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Preparation before Installation Leave sufficient space in the front and at the back of the chassis (at least 20 cm) for ventilation. It requires at least three fan modules to work normally. Filler panels need to be installed in the unoccupied fan module slots to ensure ventilation and heat dissipation and avoid dusts.

  • Page 10: Electric Safety

    Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Preparation before Installation When the device is being removed, do not hold the power supply handle or the fan handle for these parts are not designed for bearing the entire weight of the device. It will cause damage to the device or to your body if you hold these parts when removing the device.

  • Page 11: Installation Site Requirements

    2.2.2 Ventilation Requirements For the RG-S6250-48XS8CQ series products, leave sufficient space in the front and at the back of the chassis (at least 20cm) for ventilation. After various cables are connected, bundle the cables or place them in the cable management bracket to avoid blocking air inlets.

  • Page 12: Cleanness Requirements

    Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Preparation before Installation  In an environment with high temperature, the equipment is subjected to even greater harm, as its performance may degrade significantly and its service life may be shortened at high temperature for long that expedites the aging process.

  • Page 13: Lightning Grounding

    All the above constitute the comprehensive grounding requirements. The grounding resistance should be less than 1Ω. There is one grounding connector at the right bottom of the chassis of RG-S6250-48XS8CQ series switches. The grounding connector is pasted with conspicuous warning labels.

  • Page 14: Precaution For Fiber Connection

    Air-laid paper, fiber end microscope Meter Multimeter, errormeter, optic-power meter RG-S6250-48XS8CQ series is not shipped with a tool kit. You need to prepare a tool kit by yourself. 2.5 Unpacking and Checking Goods Checklist Chassis, Yellow/green grounding cables; Quick installation guide; Packing list, Pouched...

  • Page 15: Product Installation

    Product Installation 3 Product Installation RG-S6250-48XS8CQ series Ethernet switch must be used and fixed in the room. Make sure you have carefully read part 2, and be sure that the requirements set forth in part 2 have been met. 3.1 Installation Procedure...

  • Page 16: Cabinet Installation

    Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Product Installation  The related network cables have already been deployed at the installation location. 3.3 Cabinet Installation Precautions When you install the cabinet, pay attention to the following requirements: ...

  • Page 17: Installing Mounting Brackets

    During the process of installation, keep the front panel of the switch forward. It is recommended use tray to install the RG-S6250-48XS8CQ series switches and fix the tray on the bracket, or use the rear bracket provided with the switches.

  • Page 18: Mounting The Switch To A Workbench

    Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Product Installation The mounting brackets are located at the four of the six screw holes at both sides on the back panel of the host. Distinguish the left and the right rear brackets according to the marked directions.

  • Page 19: Installing And Removing A Fan Module

    Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Product Installation 3.5 Installing and Removing a Fan Module Wear anti-static gloves before the following operations. Installing an Fan Module Take out a new fan module from the fan module box.

  • Page 20: Installing A Power Module

    Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Product Installation Figure 3-5 Removing a Fan Module Withdraw the fan module uprightly and slowly. Install a filler panel on the location where a fan module is removed to ensure normal ventilation and dissipation and avoid dust in the chassis.

  • Page 21: Installing Power Cord Retainer

    Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Product Installation If it is difficult or even impossible to insert the module, pull out the module, make sure the extension module and guide rail are well aligned, and then insert the module again.

  • Page 22: Removing A Power Module

    Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Product Installation Check whether the power cord container is correctly installed. If you can remove the strap without pressing buckle A, the strap may be installed incorrectly. Try the other side of the strap.
  • Page 23 Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Product Installation Remove the power module uprightly and slowly. Install a filler panel in the location where the power module is removed to ensure the normal ventilation and dissipation and avoid the dust in the chassis.

  • Page 24: Connecting The External Interface Cables

    Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Product Installation Connect the RJ45 connector to the Console interface of the management engine module with shipped console cable, and connect the DB9 connector to the NM or control terminal. By default, the baud rate is 9600, data bit 8, parity check none, stop bit 1, and flow control none.
  • Page 25 Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Product Installation  After equipment is installed, verify if the front/back cabinet doors can be closed.  Verify that the cabinet has been fastened completely, and does not move or tilt.

  • Page 26: System Debugging

    Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide System Debugging 4 System Debugging 4.1 Establishing the Configuration Environment Establishing the Configuration Environment Connect the PC to the console port of the switch through the console cable, as shown in Figure 4-1.
  • Page 27 Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide System Debugging Figure 4-2 Enter the name of the new connection and click OK. A window appears as shown in Figure 4-3. In the column of Connect Using field, select the serial port you want to use.

  • Page 28: Power-On Startup

    Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide System Debugging After the serial port parameters are set, click OK to enter hyper terminal window. 4.2 Power-on Startup Checking before Power-on  Check if the switch is fully grounded. ...

  • Page 29: Monitoring And Maintenance

    Working status of fan and power supply  Temperature status For the monitoring commands, refer to RG-S6250-48XS8CQ Series Switch RGOS Configuration Guide. 5.2 Hardware Maintenance Extension Module Maintenance To replace a board, do replacement according to the instructions provided in Sections of Installing Modules and Removing Modules.

  • Page 30: Power Supply Maintenance

    Replacing Lithium Battery The built-in lithium batteries can support the real time clock of the RG-S6250-48XS8CQ series switches without external power supply. Please contact the technical support representatives of Ruijie Networks for replacing lithium batteries. Technical staff of Ruijie Networks will replace the battery of the same model.

  • Page 31: Troubleshooting

    Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Troubleshooting 6 Troubleshooting 6.1 General Installation Troubleshooting Flow Abnormal working after installation Check the cabinet installation Check the mounting of the switch in the cabinet Check the power connection Check the installation of the power supply module...

  • Page 32: Common Troubleshooting Procedures

    Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Troubleshooting 6.2 Common Troubleshooting Procedures Fault 1: The system login password is lost [Fault Description] The system login password of the switch is forgotten or lost, and so it is not possible to configure the data.
  • Page 33 Check whether the module is inserted correctly. If the newly-inserted module still cannot be powered on even though the checking is ok, please contact Ruijie Customer Service Department for technical support. Fault 7: The link cannot be set up between fiber interfaces [Fault Description] The system runs normally.

  • Page 34: Appendix A Connectors And Connection Media

    Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Appendix A Connectors and Connection Media Appendix A Connectors and Connection Media 10GBASE-T/1000BASE-T/100BASE-TX Port 10GBASE-T/1000BASE-T/100BASE-TX is a port that supports self-adaptation of three rates, and automatic MDI/MDIX Crossover at these three rates.
  • Page 35 Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Appendix A Connectors and Connection Media Figure A-1 Four twisted pairs of the 1000BASE-T In addition to the above cables, the 100BASE-TX can use up to 100m of 100-ohm CAT5. Figure A-2 shows the...

  • Page 36: Appendix B Mini-Gbic, 10G, 40G And 100G Modules

    Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Appendix B Mini-GBIC, 10G, 40G and 100G Modules Appendix B Mini-GBIC, 10G, 40G and 100G Modules We provide various Gigabit SFP modules (Mini-GBIC modules), 10G SFP+ modules, 40G QSFP+ modules, 100G QSFP28 modules.
  • Page 37 Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Appendix B Mini-GBIC, 10G, 40G and 100G Modules (μm) Type (MHz·km) distance Light (dbm) Light (dbm) 62.5 XG-SFP-SR- 2000 300m -7.5 MM850 connecto XG-SFP-LR-S 1310 10km -8.2 -10.3 M1310 connecto XG-SFP-ER-S...
  • Page 38 Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Appendix B Mini-GBIC, 10G, 40G and 100G Modules -13.7 to 40G-QSFP-LR -7.0 to 2.3 1310 10km 4-SM1310 (Perlane) (Perlane) The existing 40G QSFP+ copper modules: Copper Conductor Support Module Connector Model...

  • Page 39: Appendix C Lightning Protection

    Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Appendix C Lightning Protection Appendix C Lightning Protection Installing AC Power Arrester (lightning protection cable row) The external lightning protection cable row should be used on the AC power port to prevent the switch from being struck by lightning when the AC power cable is introduced from the outdoor and directly connected to the power port of the switch.
  • Page 40 Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Appendix C Lightning Protection Installing the Ethernet Port Arrester During the switch usage, the Ethernet port arrester should be connected to the switch to prevent the switch damage by lightning before the outdoor network cable connects to the switch .
  • Page 41 Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Appendix C Lightning Protection You should pay attention to the following conditions during the actual installation to avoid influencing the performance of the Ethernet port arrester:  Reversed direction of the arrester installation. You shall connect the external network cable to the “IN” end and connect the switch Ethernet port to the “OUT”...

  • Page 42: Appendix D Cabling Recommendations In Installation

    Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Appendix D Cabling Recommendations in Installation Appendix D Cabling Recommendations in Installation When the switches are installed in standard 19-inch cabinets, the cables are tied in the binding rack on the cabinet by the cable management bracket, and top cabling or bottom cabling is adopted according to the actual situation in the equipment room.
  • Page 43 Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Appendix D Cabling Recommendations in Installation  Cables of different types (such as power cords, signal cables, and grounding cables) should be separated in cabling and bundling and no mixed bundling is allowed. When they are close, crossover cabling can be adopted.
  • Page 44 Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Appendix D Cabling Recommendations in Installation  Cables not to be assembled or remaining parts of cables should be folded and placed in a proper position of the cabinet or cabling slot. The proper position indicates a position that will not affect device running or cause device damage or cable damage during commissioning.
  • Page 45 Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Appendix D Cabling Recommendations in Installation Figure D-4 Cable fastening  The hard power cable should be fastened at the terminal connection area to prevent stress on terminal connection and cable.

  • Page 46: Appendix E Site Selection

    Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide Appendix E Site Selection Appendix E Site Selection  The machine room should be at least 5km away from the heavy pollution source such as the smelter, coal mine and thermal power plant, 3.7km away from the medium pollution source such as the chemical industry, rubber industry and electroplating industry, and 2km away from the light pollution source such as the food manufacturer and leather plant.

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