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Ruijie Networks RG-S6930-2C Hardware Installation And Reference Manual

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Ruijie RG-S6930-2C Switch
Hardware Installation and Reference Guide
Document version: 1.09
Date: April 6, 2023
Copyright © 2023 Ruijie Networks

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Summary of Contents for Ruijie Networks RG-S6930-2C

  • Page 1 Ruijie RG-S6930-2C Switch Hardware Installation and Reference Guide Document version: 1.09 Date: April 6, 2023 Copyright © 2023 Ruijie Networks...
  • Page 2 All rights are reserved in this document and this statement. Any reproduction, excerption, backup, modification, transmission, translation or commercial use of this document or any portion of this document, in any form or by any means, without the prior written consent of Ruijie Networks is prohibited.
  • Page 3 Preface Intended Audience This document is intended for:  Network engineers  Technical support and servicing engineers Network administrators  Technical Support  Ruijie Networks website: https://www.ruijienetworks.com/  Technical support website: https://ruijienetworks.com/support  Case portal: https://caseportal.ruijienetworks.com  Community: https://community.ruijienetworks.com ...

  • Page 4: Specification

    Product Overview Warning An alert that calls attention to important rules and information that if not understood or followed can result in data loss or equipment damage. Caution An alert that calls attention to essential information that if not understood or followed can result in function failure or performance degradation.

  • Page 5: Product Overview

    200GE/100GE access, low latency, and complete data center features. A single chassis provides up to 144 x 100GE ports or 72 x 200GE ports, The RG-S6930-2C switch can be used in combination with other access and aggregation switches to build a high-performance and high-availability data center network.
  • Page 6 Hardware Installation and Reference Guide Product Overview Number of Power Module 4 (2+2 redundancy) Slots Power Module RG-PA1600II-F AC input: HVDC input: Rated voltage range: 100 V AC to 127 V AC Rated voltage: 240 V DC Frequency: 50 Hz/60 Hz Rated current: 9.5 A Power Input Rated current: 13.8 A...
  • Page 7 Hardware Installation and Reference Guide Product Overview Caution The RG-S6930-2C 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. Note The 200GE/100GE Ethernet port supports only the SFP module.
  • Page 8 MGMT port Link LED 15. Asset tag MGMT port 16. Anti-ESD wrist strap socket MGMT port ACT LED Note The RG-S6930-2C supports the 200GE QSFP56 module and 100GE QSFP28 module. Rear Panel Rear Panel Figure 1-3 Anti-ESD wrist strap socket Fan module slot...
  • Page 9 To ensure data security and prevent damage to your device, use USB flash drives of well-known brands and good quality. The USB port is compatible with most USB controllers and may not recognize some models of USB flash drives. The RG-S6930-2C switch supports configuration, maintenance, management, program loading and  system debugging through console.
  • Page 10 The power module supports hot swapping. Note The RG-S6930-2C supports 2+2 power redundancy. To improve system stability and availability, you are  advised to configure power redundancy. If four power modules are used, the switch works in the current...
  • Page 11 The RG-S6930-2C draws air through the chassis for cooling and ventilation. Dust the device every three months to avoid blocking the ventilation openings on the housing. The RG-S6930-2C supports the M2EFAN II-F fan module. The fan module supports hot swapping, speed control, and fault alarming.
  • Page 12 Hardware Installation and Reference Guide Product Overview Appearance of the M6900-36CQ18DC-CES Figure 1-6 Line card status LED Port status LED 100GE QSFP28 port 200GE QSFP56 port Ports The M6900-36CQ18DC-CES accommodates 36 x QSFP28 ports and 18 x QSFP56 ports. The 36 x QSFP28 ports can be converted to 18 x QSFP56 ports and support hot swapping of QSFP modules.

  • Page 13: Specifications

    200 Gbps. Specifications Line Card M6900-36CQ18DC-CES Switch Model RG-S6930-2C Ports 36 x 100GE QSFP28 ports and 18 x 200GE QSFP56 ports Chapter 7.2. Transmission The models are subject to change without prior notification. Please contact Ruijie Media Networks for details.
  • Page 14 QSFP56 port supports the 200GE/100GE rate and does not support the 25GE rate. M6900-72CQ-CES 1.2.2 The M6900-72CQ-CES is the line card of the RG-S6930-2C, which accommodates 72 x 100GE ports or 36 x 200GE ports. Appearance of the M6900-72CQ-CES Figure 1-7...
  • Page 15 QSFP56 port Blinking green traffic at 200 Gbps. (front panel) Specifications Line Card M6900-72CQ-CES Switch Model RG-S6930-2C Ports 72 x 100GE QSFP28 ports Chapter 7.2. Transmission The models are subject to change without prior notification. Please contact Ruijie Media Networks for details.
  • Page 16 Product Overview M2EFAN II-F 1.2.3 The M2EFAN II-F is the fan module of the RG-S6930-2C. The M2EFAN II-F provides a cooling mechanism for the whole system. The M2EFAN II-F supports hot swapping, speed adjustment, and fault alarming. Appearance Appearance of the M2EFAN II-F...
  • Page 17 RG-PA1600II-F 1.2.4 The RG-PA1600II-F is the power module of the RG-S6930-2C. The RG-PA1600II-F is a smart power module. The system can obtain the power status, output power, output current, and operating temperature in real time. The RG-PA1600II-F supports both AC and HVDC input.
  • Page 18 Hardware Installation and Reference Guide Product Overview 1. The power module is off and has 12V SB output. Blinking green 2. The power module in the cold standby status is not outputting power. 1. An anomaly occurs, such as over- current, over-voltage, or fan fault.

  • Page 19: Preparing For Installation

    Hardware Installation and Reference Guide Preparing for Installation Preparing for Installation Safety Precautions Note  To avoid personal injury and equipment damage, carefully read the safety precautions before you install the switch.  The following safety precautions may not cover all possible dangers. Mounting 2.1.1 ...
  • Page 20 Direct or indirect touch through a wet object on high-voltage and mains supply can bring a fatal danger. 2.1.4 The RG-S6930-2C switch uses various ESD prevention measures. When the static electricity exceeds a specified value, it will damage the circuit and device. The electrostatic induction mainly comes from outdoor high voltage power lines, lightning, other external electric fields, indoor floor materials, and internal structure of the device.

  • Page 21: Installation Site Requirements

    Mounting 2.2.1  Install the RG-S6930-2C in an open cabinet. If the cabinet is closed, make sure that it is equipped with a good ventilation system.  The cabinet is sturdy enough to bear the weight of the RG-S6930-2C and its accessories.

  • Page 22: System Grounding

    Hardware Installation and Reference Guide Preparing for Installation easily when the relative humidity is low. This affects the device lifecycle and causes communication faults. The following table describes the requirements for the dust content and granularity in the equipment room. Dust Unit Content...
  • Page 23 Hardware Installation and Reference Guide Preparing for Installation The grounding required for EMC design includes the shielding ground, filter ground, noise and interference suppression, and level reference, which contribute to the overall grounding requirements. The grounding resistance should be smaller than 1 ohm. The grounding lug is in the upper right corner of the rear panel. It is marked with a conspicuous label.

  • Page 24: Installation Tools

    Hardware Installation and Reference Guide Preparing for Installation Installation Tools Cross screwdriver, copper cables and optical cables, cage nuts, diagonal Common Tools plier, and cable tie Anti-ESD glove, stripping plier, crimping plier, RJ45 crimping plier, and wire Special Tools cutter Optical Cable Cleaning Air-laid paper and optical fiber microscope Tools...
  • Page 25 Hardware Installation and Reference Guide Preparing for Installation Figure 2-2 (2) Use a paper cutter to cut the tapes holding the cardboard sleeves of the box, and open the shipping box. Figure 2-3 Take out the accessory box, verify that the main installation accessories are not missing, and then keep the accessory box handy.
  • Page 26 Hardware Installation and Reference Guide Preparing for Installation Figure 2-5 Place the switch with the panel foam facing upwards. Remove the panel foam and set it aside. Move the switch with both hands onto the shipping box of another product, and remove the foam on the other side.

  • Page 27: Product Installation

    Hardware Installation and Reference Guide Product Installation Product Installation The S6930-2C switch must be used and fixed in the room. Note Make sure you have carefully read Chapter 2, and be sure that the requirements set forth in Chapter 2 have been met.

  • Page 28: Installation Procedure

    Hardware Installation and Reference Guide Product Installation Installation Procedure Prepare for installation Prepare for installation Install the rack Mount the switch into the rack Ground the switch Turn on the power Install the modules Connect the cables Bundle the cables Verify the installation...

  • Page 29: Before You Begin

    Hardware Installation and Reference Guide Product Installation Before You Begin Carefully plan and arrange the installation location, networking mode, power supply, and wiring before installation. Verify the following requirements before installation:  The installation location provides sufficient space for heat dissipation. ...
  • Page 30 Hardware Installation and Reference Guide Product Installation Precautions Before installing the switch in a cabinet, please check whether the racks are properly positioned. If the racks are too close to the front door of the cabinet, you may not be able to close the front door after plugging in the Ethernet and optical cables.
  • Page 31 Hardware Installation and Reference Guide Product Installation Mounting the Switch in a Rack 3.4.2 (1) Install the grounding cable. The grounding cable is crimped to the grounding lug. Secure the grounding lug to the grounding studs in the upper right corner of the real panel using two grounding screws. Installing the Grounding Lug Figure 3-3 (2) Slide the switch along the slider rails until the mounting holes of the brackets secured on the front panel are...
  • Page 32 Hardware Installation and Reference Guide Product Installation Mounting the Switch Figure 3-4 Note Install a mounting bracket by driving four screws into the four among the six screw holes on one side of  the panel. Distinguish the left and right guide rails according to the notation on the guide rails. ...
  • Page 33 Hardware Installation and Reference Guide Product Installation Installing a Line Card Figure 3-5 Caution  Slide the line card into the slot. Verify that the line card is in the correct orientation.  Do not hold the edge of the PCB or collide the components on the PCB. ...

  • Page 34: Installing And Removing A Fan Module

    Hardware Installation and Reference Guide Product Installation Caution  Pull the line card out of the slot gently.  Do not hold the edge of the PCB or collide the components on the PCB.  Install a filler panel in the empty line card slot to ensure adequate airflow and avoid dust in the chassis. ...
  • Page 35 Hardware Installation and Reference Guide Product Installation Removing a Fan Module Figure 3-8 Caution  Pull the M2EFAN II-F module out of the slot gently.  Install a filler panel in the empty slot to ensure adequate airflow and avoid dust in the chassis. Installing and Removing a Power Module Wear an anti-static wrist strap before the following operations.
  • Page 36 Hardware Installation and Reference Guide Product Installation Installing a Power Module Figure 3-9 (3) Plug in the power cord and slide the retainer clamp around the power cord. Installing a Power Module Figure 3-10 Caution  Slide the power module into the slot gently. Verify that the power module is in the correct orientation. ...
  • Page 37 Hardware Installation and Reference Guide Product Installation Removing a Power Module (1) Adjust the retainer clamp to remove the power cord. Removing the Power Cord Figure 3-11 (2) Press the latch on the module and grasp the handle with one hand to pull the power module halfway out of the slot.

  • Page 38: Installing And Removing An Sfp Module

    Hardware Installation and Reference Guide Product Installation (3) Install the filler panel in the empty slot. Put the removed module back into its packing materials. Caution  Pull the power module out of the slot gently.  Install a filler panel in the empty slot to ensure adequate airflow and avoid dust in the chassis. Installing and Removing an SFP Module Caution To avoid component damage, make sure that you have read...
  • Page 39 Hardware Installation and Reference Guide Product Installation Optical Port Layout of the M6900-72CQ-CES Figure 3-14 QSFP+/QSFP28 port QSFP+/QSFP28/QSFP56 port QSFP+/QSFP28 port QSFP+/QSFP28/QSFP56 port Installing a 40GE QSFP+ Module 3.8.1 Caution To avoid component damage due to operation errors, read this section carefully before installing the 40GE QSFP+ module.
  • Page 40 Hardware Installation and Reference Guide Product Installation Caution  If the QSFP+ module cannot be inserted to the end of the slot, do not push it with excessive force. Try with the other end of the QSFP+ module.  Do not remove the protective rubber plug from the QSFP+ module before connecting optical cables. ...
  • Page 41 Hardware Installation and Reference Guide Product Installation Installing a 100GE QSFP28 Module Figure 3-17 1. QSFP28 port 2. QSFP28 module Use the optical patch cord to connect the 100GE QSFP28 module to the optical network. Select the patch cord with the connector according to the port type. After the optical patch cord is connected, the Link/ACT LED is on.
  • Page 42 Hardware Installation and Reference Guide Product Installation Caution  Unplug the optical cable before removing the module.  Immediately reinstall the dust plugs in the transceiver optical bores and unplugged optical ports. Installing a 200GE QSFP56 Module 3.8.3 Caution To avoid component damage due to operation errors, read this section carefully before installing the 200GE QSFP56 module.

  • Page 43: Connecting The Console Port

    Hardware Installation and Reference Guide Product Installation Removing a 200GE QSFP56 Module Figure 3-20 1. QSFP56 port 2. QSFP56 module Caution  Unplug the optical cable before removing the module.  Immediately reinstall the dust plugs in the transceiver optical bores and unplugged optical ports. Connecting a Grounding Cable Connect the PGND to the grounding lug of the rack and then connect the grounding lug to the grounding bar of the equipment room.

  • Page 44: Connecting The Management Port

    Hardware Installation and Reference Guide Product Installation Connect the RJ45 connector of an Ethernet cable to the console port of the switch, and connect the DB9 connector to a network management switch or terminal. Caution By default, the baud rate is 9600, data bit 8, parity check none, stop bit 1, and flow control none. Connecting the Management Port 3.11 Precautions...
  • Page 45 Hardware Installation and Reference Guide Product Installation  The switch has been installed in the cabinet.  Maintain a minimum clearance of 200 mm (7.87 in.) around the switch for air circulation. Verifying Cable Connection  The UTP and STP cables match with the interface type. ...

  • Page 46: System Commissioning

    Hardware Installation and Reference Guide System Commissioning System Commissioning Establishing the Configuration Environment Establishing the Configuration Environment Connect the PC to the console port of the switch through the Ethernet cable. Configuration Environment Figure 4-1 Connecting the Ethernet Cable Connect the DB-9 jack of the Ethernet cable to the serial port of the PC. Connect the RJ45 connector of the Ethernet cable to the console port of the switch.
  • Page 47 Hardware Installation and Reference Guide System Commissioning 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. Figure 4-3 After selecting the serial port, click OK.

  • Page 48: Powering On The Switch

    Hardware Installation and Reference Guide System Commissioning Figure 4-4 After setting the serial port parameters, click OK. The Hyperterminal window will appear. Powering On the Switch Checklist Before Power-on  The switch is properly grounded. The fan modules and power modules are properly installed. ...

  • Page 49: Monitoring And Maintenance

    Hardware Installation and Reference Guide Monitoring and Maintenance Monitoring and Maintenance Monitoring LEDs When the switch is running, you can monitor the module status by observing the LED.  If the SYS LED is red, it indicates that the system is not functioning properly or system temperature exceeds the threshold.
  • Page 50 Hardware Installation and Reference Guide Monitoring and Maintenance  Exposing the battery to extremely high temperatures and/or extremely low air pressure may cause the battery to explode or leak flammable liquids or gases.  Throwing the battery into a fire or oven, or mechanically crushing or cutting it may cause the battery to explode.

  • Page 51: Troubleshooting Flowchart

    Hardware Installation and Reference Guide Troubleshooting Troubleshooting Troubleshooting Flowchart The device is not working properly Check the rack installation Check the device installation Check the power connection Check the installation of the power supply module Check the connector of each module Check the installation of other modules Check the LEDs on the device Check serial port connection and parameters...
  • Page 52 Hardware Installation and Reference Guide Troubleshooting Contact technical support. Fault 2: The AC power module does not work. Fault Symptom All LEDs on the front panel are off. The fan status LED is off, and the fan does not rotate. The power supply status LED is off.
  • Page 53 Hardware Installation and Reference Guide Troubleshooting Check whether the receive and transmit ends are reversed. The transmit end of an optical port must be connected to the receive end at the other end. You can confirm both ends by exchanging the connection order of two optical cables.
  • Page 54 Hardware Installation and Reference Guide Appendix Appendix Connectors and Media 10GBASE-T/1000BASE-T/100BASE-TX Port The 1000BASE-T/100BASE-TX/10BASE-T is a 10/100/1000 Mbps auto-negotiation port that supports auto MDI/MDIX Crossover. The 10GBASE-T port complies with the IEEE 802.3an standard, and uses four pairs of connected wires for transmission.
  • Page 55 Hardware Installation and Reference Guide Appendix (3) You are advised to bind up CAT6A UTP cable every 50-70cm and bind up CAT6 UTP cable every 160- 180cm. Perform bundling as loosely as possible. (4) The suggested number of cables in a bundle is no more than 12. (5) CAT6 cable connector is replaced by CAT6A cable connector.
  • Page 56 Hardware Installation and Reference Guide Appendix Twisted Pairs for 100BASE-TX Figure 7-3 Optical Cable Connection You can choose single mode or multimode optical cables according to the module types. Optical Cable Connection Figure 7-4...
  • Page 57 Hardware Installation and Reference Guide Appendix 40GE, 100GE, and 200GE Modules We provide 40GE QSFP+ modules, 100GE QSFP28 modules, and 200GE QSFP56 modules according to the port types. You can select modules to suit your specific needs. The following models and technical specifications are listed for your reference.
  • Page 58 Hardware Installation and Reference Guide Appendix FN-SR4-R2 QSFP28 MMF (MPO) 100 m module IN-SR4-R0 QSFP28 MMF (MPO) 100 m module IN-SR4-R2 QSFP28 MMF (MPO) 100 m module HS-SR4-R0 QSFP28 MMF (MPO) 100 m module WT-CWDM4-R0 1301 SMF (LC) 2 km QSFP28 module WT-CWDM4-R1 1301...
  • Page 59 Hardware Installation and Reference Guide Appendix 40G- 100 m –7.6 to –9.5 to 2000 QSFP- (OM3) +2.4 +2.4 (Per- (Per- 150 m MM85 4700 lane) lane) (OM4) 40G- 300 m –7.6 to –9.9 to 2000 QSFP- (OM3) +2.3 +2.4 LSR- (Per- (Per- 400 m...

  • Page 60: Surge Protection

    Hardware Installation and Reference Guide Appendix Surge Protection Installing the AC Power Arrester (Surge Protection Power Strip) The AC power port must be connected to an external surge protection power strip. This prevents the switch from being struck by lightning when the AC power cord is introduced from the outdoor and directly connected to the power port of the switch.
  • Page 61 Hardware Installation and Reference Guide Appendix connection. If the indicator is still red, the arrester’s PE terminal has not been grounded. Installing the Ethernet Port Arrester If an external network cable connects to the switch, connect an Ethernet port arrester to the switch to prevent the damage by lightning before connecting an outdoor network cable to the switch.
  • Page 62 Hardware Installation and Reference Guide Appendix  Reversed installation direction of the arrester: Connect the external network cable to the IN end and connect the Ethernet port of the switch to the OUT end.  Poor grounding of the arrester: The ground cable of the arrester should be as short as possible to ensure that it is in good contact with the ground terminal of the switch.

  • Page 63: Cabling Recommendations

    Hardware Installation and Reference Guide Appendix Cabling Recommendations When the switch is installed in a standard 19-inch rack, secure the cables around the cable management brackets. Top cabling or bottom cabling is adopted according to the actual situation in the equipment room. All transferred cable connectors should be placed at the bottom of the rack in an orderly manner instead of outside the rack that is easy to touch.
  • Page 64 Hardware Installation and Reference Guide Appendix  Cables of different types (such as power cords, signal cables, and ground cables) should be separated in cabling and bundling. Mixed bundling is disallowed. When they are close to each other, it is recommended to adopt crossover cabling.
  • Page 65 Hardware Installation and Reference Guide Appendix Bundling Up Cables (3) Figure 7-9  Cables not to be assembled or remaining parts of cables should be folded and placed in a proper position of the rack or cable trough. The proper position refers to a position that does not affect switch performance or damage the switch or cable.
  • Page 66 Hardware Installation and Reference Guide Appendix Cable Fastening Figure 7-10  Hard power cords should be fastened in the terminal connection area to prevent stress on terminal connection and cable.  Do not use self-tapping screws to fasten terminals.  Power cords of the same type and in the same cabling direction should be bundled up into cable bunches, with cables in cable bunches clean and straight.
  • Page 67 Hardware Installation and Reference Guide Appendix For wiring terminal blocks (such as circuit breakers) with cord end terminals, the metal part of the cord end terminal should not be exposed outside the terminal block when assembled.

  • Page 68: Site Selection

    Hardware Installation and Reference Guide Appendix Site Selection  The equipment room should be at least 5 km away from heavy pollution sources, such as the smelter works, coal mine, and thermal power plant. The equipment room should be at least 3.7 km away from medium pollution sources, such as the chemical factory, rubber factory, and electroplating factory.

This manual is also suitable for:

M6900-36cq18dc-cesM6900-72cq-ces

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