Ruijie RG-NBS3100 Series Hardware Installation And Reference Manual
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Ruijie RG-NBS3100 Series Hardware Installation And Reference Manual

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Ruijie RG-NBS3100 Series Switches
Hardware Installation and Reference Guide

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Summary of Contents for Ruijie RG-NBS3100 Series

  • Page 1 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide...
  • Page 2 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 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  Ruijie Networks Website: https://www.ruijienetworks.com/  Technical Support Website: https://ruijienetworks.com/support...

  • Page 4: Product Overview

    Flash Memory 16 MB SDRAM DDRIII 256MB See Appendix B. The copper cable is not supported. Optical Module The supported module type may change at any time. Consult Ruijie Networks for the latest information. 1000Base-X SFP Port 100Base-X  AC input...
  • Page 5 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Product Overview Power Consumption Operating temperature: 0 º C to 50º C Temperature Storage temperature: -40 º C to 70º C Operating humidity: 10% to 90% RH Humidity Storage humidity: 5% to 95% RH...
  • Page 6 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Product Overview Figure 1-2 Front Panel of RG-NBS3100-24GT4SFP Note: 1. System status LED 3. 10/100/1000 Base-T Ethernet port 2. Reset button 4. 1000Base-X SFP port The switch reboots after the reset button is pressed for less than 2 seconds.
  • Page 7 Flash Memory 16 MB SDRAM DDRIII 256MB See Appendix B. The copper cable is not supported. Optical Module The supported module type may change at any time. Consult Ruijie Networks for the latest information. 1000Base-X SFP Port 100Base-X  AC input...
  • Page 8 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Product Overview Storage humidity: 5% to 95% RH Supported Temperature Not supported Alarm GB9254-2008 EN 55032 EN 61000-3-2 EMC Standards EN 61000-3-3 EN 55035 ETSI EN 300 386 Security GB4943-2011 EN 62368-1...
  • Page 9 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Product Overview Front Panel Figure 1-5 Front Panel of RG-NBS3100-24GT4SFP-P Note: 1. System status LED 4. 10/100/1000 Base-T Ethernet port 2. PoE mode switch-over button 5. 1000Base-X SFP port 3. Reset button The switch reboots after the reset button is pressed for less than 2 seconds.
  • Page 10 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Product Overview Panel Identification State Meaning The switch is not receiving power. Blinking green The switch is running, but the alarm of (0.5 Hz) insufficient PoE power prompts. System status LED...
  • Page 11 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Product Overview The copper cable is not supported. The supported module type may change at any time. Consult Ruijie Networks for the latest information. 1000Base-X SFP Port 100Base-FX  Adapter input...
  • Page 12 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Product Overview Product Appearance On the front panel, the RG-NBS3100-8GT2SFP Ethernet switch provides 8 10/100/1000Base-T Ethernet ports, 2 SFP ports, 1 reset button and 1 DC power port. Figure 1-8 Appearance of RG-NBS3100-8GT2SFP...
  • Page 13 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Product Overview Note: 1. Protective earthing terminal 2. Hole for anti-theft lock This device relies on the separate protective earthing terminal. The device installation shall be permanently connected to building earth by a skilled person.
  • Page 14 16 MB Flash Memory SDRAM DDRIII 256MB See Appendix B. The copper cable is not supported. Optical Module The supported module type may change at any time. Consult Ruijie Networks for the latest information. 1000Base-X SFP Port 100Base-FX  AC input...
  • Page 15 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Product Overview Dimensions 300 mm x 220 mm x 43.6 mm (W x D x H) Weight 2 kg (with package) The RG-NBS3100-8GT2SFP-P switch is a class A product. In a domestic environment, this product may cause radio interference in which case the user may be required to take adequate measures.
  • Page 16 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Product Overview The switch reboots after the reset button is pressed for less than 2 seconds. The switch restores the default factory settings after the reset button is pressed for more than 5 seconds (until the status LED blinks).

  • Page 17: Preparation Before Installation

    Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Preparation before Installation Panel Identification State Meaning The port is receiving or transmitting traffic at Blinking green 10/100/1000 Mbps. PoE is not enabled. RJ45 port Solid green PoE is enabled. The port is operational.
  • Page 18 Proper humidity conditions 2.1.5 Laser The RG-NBS3100 series switches support varying models of optical modules sold on the market which are Class I laser products. Improper use of optical modules may cause damage. Therefore, pay attention to the following when you use them: ...

  • Page 19: Installation Site Requirements

    2.2.1 Ventilation For the RG-NBS3100 series, a sufficient space (at least 10 cm distances from both sides and the back plane of the cabinet) should be reserved at the ventilation openings to ensure the normal ventilation. After various cables have been connected, they should be arranged into bundles or placed on the cabling rack to avoid blocking the air inlets.
  • Page 20 2.2.5 Grounding A good grounding system is the basis for the stable and reliable operation of the RG-NBS3100 series switches. It is the chief condition to prevent lightning stroke and resist interference. Please carefully check the grounding conditions on the installation site according to the grounding requirements, and perform grounding operations properly as required.

  • Page 21: Lightning Resistance

    The grounding required for EMC design includes shielding ground, filter ground, noise and interference suppression, and level reference. All the above constitute the comprehensive grounding requirements. The resistance of earth wires should be less than 1 ohm. The RG-NBS3100 series switch back plane is reserved with one grounding pole, as shown in Figure 2-1.

  • Page 22: Installation Tools

    Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Preparation before Installation 2.2.7 EMI Electro-Magnetic Interference (EMI), from either outside or inside the equipment or application system, affects the system in the conductive ways such as capacitive coupling, inductive coupling, and electromagnetic radiation.

  • Page 23: Product Installation

    Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Product Installation 3 Product Installation Please ensure that you have carefully read Chapter 2. Make sure that the requirements set forth in Chapter 2 have been met. 3.1 Installation Flowchart 3.2 Confirmations before Installation Before installation, please confirm the following points: ...
  • Page 24 3.3.1 Mounting the Switch to a Standard 19-inch Rack The RG-NBS3100 series switches follow the EIA standard dimensions and can be installed in 19-inch rack. Step 1: Attach the mounting brackets to the switch with the supplied screws, as shown in Figure 3-1 and Figure 3-2.

  • Page 25: Mounting The Switch On A Table

    Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Product Installation Figure 3-4 Attaching the Brackets to the Rack (8-Port Switch) Figure 3-5 Attaching the Brackets to the Rack (24-Port Switch) Figure 3-6 Attaching the Brackets to the Rack (24-Port Switch) 3.3.2 Mounting the Switch on a Table...

  • Page 26: Grounding The Switch

    Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Product Installation Place the switch on the table, as shown in Figure 3-8. Figure 3-8 Mounting the Switch on the Table The device must be installed and operated in the place that can restrict its movement.

  • Page 27: Connecting The External Cables

    Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Product Installation 3.5 Connecting the External Cables Precautions  Correctly distinguish single-mode and multi-mode fibers and ports.  Avoid bends of small radius at the connector. Steps Step 1: Connect one end of the Ethernet cable to the MGMT port of the device, and the other end to the NMS or a control terminal.
  • Page 28 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Product Installation  Check that sufficient airflow is available around the device (over 10 cm).

  • Page 29: System Commissioning

    Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide System Commissioning 4 System Commissioning 4.1 Establishing the Configuration Environment Establishing the Configuration Environment Use the network cable to connect the PC to the switch. Figure 4-1 Configuration Environment Connecting the Console Cable ...
  • Page 30 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide System Commissioning  The console cable is correctly connected; the PC is already started; the parameters are already configured. Checking after Power-on (Recommended) After power-on, you are recommended to perform the following checks to ensure the normal operation of follow-up configurations.

  • Page 31: General Troubleshooting Flowchart

    Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Troubleshooting Troubleshooting 5.1 General Troubleshooting Flowchart 5.2 Troubleshooting Common Faults Symptom Possible Causes Solution Forgetting A password is manually configured but Press the reset button to restore the default management interface it is forgotten.
  • Page 32 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Troubleshooting that rated of the optical module. appropriate length.

  • Page 33: Appendix A Connectors And Connection Media

    Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Appendix A Connectors and Connection Media Appendix A Connectors and Connection Media 1000BASE-T/100BASE-TX/10BASE-T Ports The 1000BASE-T/100BASE-TX/10BASE-T is a port that supports adaptation of three rates, and automatic MDI/MDIX Crossover at these three rates.
  • Page 34 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Appendix A Connectors and Connection Media Optical Fiber Connection For the optical fiber ports, select single-mode or multiple-mode optical fibers for connection according to the fiber module connected. The connection schematic diagram is shown in Figure A-4:...

  • Page 35: Appendix B Mini-Gbic And Spf Module

    Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Appendix B Mini-GBIC and SPF Module Appendix B Mini-GBIC and SPF Module SFP modules (Mini-GBIC module) are available to address the requirements of interface types of switch modules. You can select the Mini-GBIC or SFP+ module to suit your specific needs. The models and technical specifications of some Mini-GBIC and SFP modules are listed below for your reference.
  • Page 36 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Appendix B Mini-GBIC and SPF Module GE-SFP-SX -9.5 GE-SFP-LX 1310 -9.5 SFP-MM850 -9.5 SFP-SM1310 1310 -9.5 Table B-2 Models and Technical Specifications of the Mini-GBIC-GT Module Standard 1000Base-T SFP Type DDM (Yes/No)
  • Page 37 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Appendix B Mini-GBIC and SPF Module Rate/Distance Module Pairs GE-SFP-SX-SM1310-BIDI 1000M/500m GE-SFP-SX-SM1550-BIDI GE-SFP-LX20-SM1310-BIDI 1000M/20km GE-SFP-LX20-SM1550-BIDI GE-SFP-LH40-SM1310-BIDI 1000M /40km GE-SFP-LH40-SM1550-BIDI The BIDI modules must be used in pairs (e.g., GE-SFP-LX20-SM1310-BIDI and GE-SFP-LX20-SM1550-BIDI).

  • Page 38: Appendix C Lightning Protection

    Ruijie RG-NBS3100 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 shall 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 39 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Appendix C Lightning Protection During the switch usage, the Ethernet port arrester shall be connected to the switch to prevent the switch damage by lightning before the outdoor network cable connects to the switch.
  • Page 40 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Appendix C Lightning Protection  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” end.

  • Page 41: Appendix D Cabling Recommendations

    Appendix D Cabling Recommendations When RG-NBS3100 series switches are installed in standard 19-inch racks, route cable bundles upward or downward along the sides of the rack depends on the actual situation in the equipment room. All cable connectors should be placed at the bottom of the rack rather than be exposed outside of the cabinet.
  • Page 42 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Appendix D Cabling Recommendations  Route and bundle power, signal, ground cables separately. When the cables are close to each other, cross them. When power cables run parallel to signal cables, the distance between them must b ...
  • Page 43 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide Appendix D Cabling Recommendations  Leave a certain length of the cable connecting moving parts, such as the ground wire of the cabinet door, to avoid stress on the cable; when moving parts are in place, ensure the excess cable length shall not contact heat sources, sharp corners or edges.

  • Page 44: Appendix E Site Selection

    Ruijie RG-NBS3100 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.
  • Page 45 Ruijie RG-NBS3100 Series Switches Hardware Installation and Reference Guide...

This manual is also suitable for:

Rg-nbs3100-24gt4sfpRg-nbs3100-24gt4sfp-pRg-nbs3100-8gt2sfpRg-nbs3100-8gt2sfp-p

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