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

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Ruijie RG-S6930-2C Switch
Hardware Installation and Reference Guide
Document Version: V2.0
Date: September 12, 2023
Copyright © 2023 Ruijie Networks

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  • Page 1 Ruijie RG-S6930-2C Switch Hardware Installation and Reference Guide Document Version: V2.0 Date: September 12, 2023 Copyright © 2023 Ruijie Networks...
  • Page 2 Unless agreed upon otherwise in the contract, Ruijie Networks does not provide any explicit or implicit statements or warranties regarding the content of this document.

  • Page 3: Preface

    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/  Online support center: https://ruijienetworks.com/support  Case portal: https://caseportal.ruijienetworks.com  Community: https://community.ruijienetworks.com ...
  • Page 4 Notes The manual provides configuration information, including models, port types, and command line interfaces, for reference purposes only. In the event of any discrepancy or inconsistency between the manual and the actual version, the actual version shall take precedence.

  • Page 5: Table Of Contents

    Contents Preface ..............................I 1 Overview ............................1 1.1 About the RG-S6930-2C ......................1 1.2 Component Modules ........................1 1.3 Chassis ............................2 1.3.1 Appearance ........................2 1.3.2 LEDs ..........................5 1.3.3 Ports ..........................6 1.3.4 Cooling ........................... 7 1.3.5 Technical Specifications ....................7 1.3.6 Asset Tag ........................
  • Page 6 1.8 Pluggable Modules ........................24 2 Preparing for Installation ......................... 25 2.1 Safety Guidelines ........................25 2.1.1 General Precautions ....................25 2.1.2 Chassis-Lifting Guidelines ................... 25 2.1.3 Electricity Safety ......................25 2.1.4 Preventing ESD Damage ..................... 26 2.1.5 Laser Safety ......................... 26 2.1.6 Storage Guidelines ......................
  • Page 7 3 Installing the Switch ........................34 3.1 Installation Procedure ......................35 3.2 Installing the Rack........................36 3.2.1 Installation Guidelines ....................36 3.2.2 Procedure ........................36 3.3 Installing the Chassis ....................... 37 3.3.1 Installation Guidelines ....................37 3.3.2 Mounting the Brackets ....................37 3.3.3 Mounting the Chassis on the Rack ................
  • Page 8 4 Commissioning ..........................46 4.1 Setting Up the Configuration Environment ................46 4.2 Powering on the Device ......................48 4.2.1 Checklist Before Power-on ..................48 4.2.2 Power-on ........................49 4.2.3 Checklist After Power-on ..................... 49 5 Monitoring and Maintenance ......................50 5.1 Monitoring ..........................
  • Page 9 7 Appendix ............................54 7.1 Labeling Process ........................54 7.1.1 Hand Writing on Labels ....................54 7.1.2 Pasting Labels ......................54 7.1.3 Label Contents ......................55 7.2 Connectors and Media ......................56 7.2.1 100BASE-TX/10BASE-T Port ..................56 7.2.2 1000BASE-T Port ......................56 7.3 Surge Protection ........................

  • Page 10: Overview

    100GE/200GE expansion modules and diverse data center features, which can be deployed as the data center gateway for MAN and DCI scenarios. It can be used with Ruijie’s RG-N18000-X and RG-S6500 switches for a high-performance and high-reliability data center network.

  • Page 11: Chassis

    Power Supply (UPS) HVDC power.  Different expansion modules are not interchangeable. Chassis The RG-S6930-2C hardware system consists of a chassis, a power supply system, and a cooling system.  Power supply system: provides four power module slots and supports 2+2 power redundancy. ...
  • Page 12 Hardware Installation and Reference Guide Overview Figure 1-2 Rear View of the RG-S6930-2C 2. Structure Figure 1-3 Front Panel Structure Table 1-3 Front Panel Components Component Mounting bracket (optional cable management bracket) FAN status LED System status LED Power status LED...
  • Page 13 Hardware Installation and Reference Guide Overview ID LED Management port LINK LED Management port Management port ACT LED Console port USB port FUNC button Switching port status LED 100GE QSFP28 port 200GE QSFP56 port Asset tag Ground for ESD-preventive wrist strap Figure 1-4 Rear Panel Structure Table 1-4...

  • Page 14: Leds

    Hardware Installation and Reference Guide Overview 1.3.2 LEDs Table 1-5 LEDs Silkscreen Description Label Solid green: The system is operating normally. Blinking green: The system is starting up. Solid red: The system (including all modules) is not functioning properly. ○ At least two fan modules are not installed.

  • Page 15: Ports

    Hardware Installation and Reference Guide Overview Silkscreen Description Label Locating is enabled. Locating LED Locating is disabled (default). LINK solid yellow: The port has made a successful 10/100 Mbps link. LINK solid green: The port has made a successful 1,000 Mbps link. LINK off: No link is detected for the port.

  • Page 16: Cooling

    Hardware Installation and Reference Guide Overview 1.3.4 Cooling The S6930-2C adopts the front-to-rear airflow. Air flows in through the ports and out through the power module, as shown in Figure 1-5. Caution  Maintain a minimum clearance of 200 mm (7.87 in.) around the equipment for air circulation. ...
  • Page 17 Hardware Installation and Reference Guide Overview Class Item Specification Flexible module design Two expansion module slots Structure Four power module slots Eight fan module slots 144 x 100GE ports (two M6900-72CQ-CES modules) Service port 36 x 200GE ports + 72 x 100GE ports (two M6900- 36CQ18DC-CES modules) Console port 1 x RJ45 port...
  • Page 18 Hardware Installation and Reference Guide Overview Class Item Specification RG-PA1600II-F: Rated voltage: 110 V AC/220 V AC ○ Frequency range: 50 Hz to 60 Hz ○ Max. voltage range: 90 V AC to 264 V AC (47 Hz to 63 ○...

  • Page 19: Asset Tag

    Hardware Installation and Reference Guide Overview Class Item Specification GB/T 9254.1 Safety standard GB 4943.1 Certification Environment Environment protection regulation protection Warning  Operation of this equipment in a residential environment could cause radio interference.  This equipment is not suitable for use in locations where children are likely to be present. ...

  • Page 20: Expansion Modules

    Hardware Installation and Reference Guide Overview Expansion Modules 1.4.1 M6900-36CQ18DC-CES 1. Appearance Figure 1-7 Front Panel Appearance Figure 1-8 Front Panel Structure Table 1-8 Front Panel Components Component Expansion module status LED Port LED 100GE QSFP28 port 200GE QSFP56 port Note ...
  • Page 21 Hardware Installation and Reference Guide Overview 2. Ports Table 1-9 Ports Connector Port Description Accessory Type The 100GE QSFP28 port is used for downlink data transmission. Working mode: Full-duplex Optical attributes: Subject to the module or cable Note  The M6900-36CQ18DC-CES supports 100GE QSFP28 and 40GE QSFP+ modules, which are not interchangeable.
  • Page 22 Hardware Installation and Reference Guide Overview 3. LEDs Table 1-10 LEDs Silkscreen Description Label Solid green: The expansion module is operating normally. Expansion Blinking green: The expansion module is starting up. Continuous blinking indicates an anomaly. Status module status Solid red: The expansion module is resetting or not functioning properly.

  • Page 23: M6900-72Cq-Ces

    Hardware Installation and Reference Guide Overview consumption Static power 243 W consumption Reliability Hot swapping Supported 1.4.2 M6900-72CQ-CES 1. Appearance Figure 1-9 Front Panel Appearance Figure 1-10 Front Panel Structure Table 1-12 Front Panel Components Component Expansion module status LED QSFP28 port LED QSFP28 port Note...
  • Page 24 Hardware Installation and Reference Guide Overview  The port LEDs in the middle are numbered from left to right corresponding to the ports on the top two rows including 1F, 2F, 5F, 6F…70F. The port LEDs at the bottom indicate status of the ports on the bottom two rows including 3F, 4F, 7F, 8F…72F.

  • Page 25: Power Module

    Reliability Hot swapping Supported Power Module The smart power module for the RG-S6930-2C supports power consumption management and hot swapping. It can obtain the output power, output current, and operating temperature in real time. Caution  To improve system stability and availability, you are advised to configure 2+2 power redundancy. The chassis configured with power redundancy works in current-sharing mode.

  • Page 26: Rg-Pa1600Ii-F

    Hardware Installation and Reference Guide Overview 1.5.1 RG-PA1600II-F 1. Appearance Figure 1-11 Appearance Figure 1-12 Structure Table 1-16 Components Component Description Handle Handle of the power module Power connector Three-pin connector Power status LED...
  • Page 27 Hardware Installation and Reference Guide Overview 2. LED Table 1-17 Silkscreen Description Label Solid green: The power module is outputting power normally. Blinking green at 1 Hz: The power module is in PS OFF state with only 12 V standby ○...

  • Page 28: Fan Module

    Hardware Installation and Reference Guide Overview Item Specification 1,000 W (100 V AC to 127 V AC) Rated output power consumption 1,600 W (200 V AC to 240 V AC) 1,600 W (192 V DC to 288 V DC) Hot swapping Supported Cooling Front-to-rear airflow (air exhaust on power module panel)

  • Page 29: Cables

    Hardware Installation and Reference Guide Overview 2. LED Table 1-20 Silkscreen Description Label Solid green: The fan module is operating normally. Fan status Blinking green: The fan module is being initialized. Status Solid red: The fan module is not functioning properly. Off: The fan module is not receiving power.

  • Page 30: Ethernet Cable

    Hardware Installation and Reference Guide Overview Figure 1-14 Console Cable Structure Table 1-22 Console Cable Components Component Description B connector RJ45 connector with shielded crystal head A connector DB9 RS-232 female connector with blue rubber core Screw Screw Cable UL2464, 26 AGW sleeve 1.7.2 Ethernet Cable...

  • Page 31: Power Cord

    Select power cords according to power modules. Power cords applicable to power modules are subject to update without prior notification. 2. AC/HVDC Power Cord Select power cords based on the types of power sockets used in your equipment room. Ruijie provides the following types of power cords to suit different the power sockets: ...

  • Page 32: Grounding Wire

    Hardware Installation and Reference Guide Overview Figure 1-16 GB Standard Power Cord Structure 1.7.4 Grounding Wire Figure 1-17 Grounding Wire Structure Table 1-24 Grounding Wire Components Component Description Cable sleeve UL1015 12 AWG, yellow-green, 3 meters (9.84 ft.), crimping Small lug RNB 5.5-8 lug Copper washer ID: 6.4 mm (0.25 in.), OD: 11.5 mm (0.45 in.), T: 1 mm (0.04 in.)

  • Page 33: Pluggable Modules

    Caution  Always use Ruijie certified pluggable modules. Uncertified pluggable modules may lead to service instability. Ruijie will not claim responsibility for the service problems caused by uncertified pluggable modules or provide a solution.  The models of pluggable modules applicable to the chassis are subject to update without prior notification.

  • Page 34: Preparing For Installation

    Hardware Installation and Reference Guide Preparing for Installation Preparing for Installation Safety Guidelines Note  To avoid personal injury or equipment damage, review the safety guidelines in this chapter before you begin the installation.  The following safety precautions may not include all the potentially hazardous situations. 2.1.1 General Precautions ...

  • Page 35: Preventing Esd Damage

    Hardware Installation and Reference Guide Preparing for Installation safety grounds, and moist floors.  Locate the emergency power-off switch in the room. In the case of an electrical accident, you will be able to quickly turn off the power.  Never assume that power is disconnected from a circuit.

  • Page 36: Site Requirements

    Hardware Installation and Reference Guide Preparing for Installation Caution If the equipment has been powered off for more than 18 months, power on the equipment and run it for consecutive 24 hours to activate the device. Site Requirements The equipment must be installed indoors for normal operation and prolonged service life. The following sections provide specific information to help you plan for a proper operating environment.

  • Page 37: Cleanliness

    Hardware Installation and Reference Guide Preparing for Installation loosening. Furthermore, internal circuits are prone to static electricity. Table 1-8 Technical Specifications for the humidity requirement. Note The operating humidity is measured at the point that is 1.5 m (4.92 ft.) above the floor and 0.4 m (1.31 ft.) before the equipment with no protective plates in front or at the back of the equipment.

  • Page 38: System Grounding

    Hardware Installation and Reference Guide Preparing for Installation Note The average value is measured over one week. The maximum value is the upper limit of the harmful gas measured in one week for up to 30 minutes every day. 2.2.7 System Grounding A reliable grounding system is the basis for stable and reliable operation, which is indispensable for preventing lightning strikes and interference.

  • Page 39: Preventing Electromagnetic Interference

    Hardware Installation and Reference Guide Preparing for Installation Figure 2-1 Grounding Stud 2.2.8 Preventing Electromagnetic Interference Electromagnetic interference mainly comes from outside the equipment or application system and affects the equipment through capacitive coupling, inductive coupling, electromagnetic waves, and other conduction modes. ...

  • Page 40: Tools

    Hardware Installation and Reference Guide Preparing for Installation Figure 2-2 19-Inch Rack (1) Use a four-post 19-inch EIA rack. (2) The left and right square hole rack posts are 465 mm (18.31 in.) apart. (3) The square hole rack post is at least 180 mm (7.09 in.) from the front door, and the front door is at most 25 mm (0.98 in.) thick.

  • Page 41: Unpacking The Switch

    Hardware Installation and Reference Guide Preparing for Installation Unpacking the Switch 2.5.1 Verifying the Shipped Content Table 2-4 Default Shipping Container Components Description Chassis, yellow-green grounding wire, Quick Start Guide, Package Contents, Chassis kit and documentation Module kit Modules, Package Contents, and Quick Start Guide Note The preceding items are delivered against the purchase contact.
  • Page 42 Hardware Installation and Reference Guide Preparing for Installation Figure 2-4 Take out the accessory box, verify that the main accessories are not missing, and then keep the accessory box handy. Figure 2-5 Figure 2-6 Place the switch with the panel foam facing upwards. Remove the panel foam and set it aside.

  • Page 43: Installing The Switch

    Hardware Installation and Reference Guide Installing the Switch Move the switch with both hands onto the shipping box of another product, and remove the foam on the other side. (7) Remove the tape on the static-shielding container, open and reach into the bag with both hands, grab the two sides of the chassis, lift the switch out of the static-shielding container, and place it on an antistatic workbench.

  • Page 44: Installation Procedure

    Hardware Installation and Reference Guide Installing the Switch Installation Procedure Figure 3-1 Installation Procedure Start Prepare Install the chassis. Connect the grounding wire. Install the power module. Connect the power cord. Verify installation. Set the power Troubleshoot switch to ON. Set the power Normal? switch to OFF.

  • Page 45: Installing The Rack

    Hardware Installation and Reference Guide Installing the Switch Installing and Removing the Pluggable Module Verifying Installation Connecting the Power Cord Installing the Rack 3.2.1 Installation Guidelines Make sure the following guidelines are met:  All expansion bolts for securing the rack base to the ground are installed from bottom to up in the sequence of large flat washer, spring washer, and nut, and the installation holes on the base are flush with the expansion bolts.

  • Page 46: Installing The Chassis

    Hardware Installation and Reference Guide Installing the Switch Installing the Chassis 3.3.1 Installation Guidelines Please verify that the front and rear brackets of the rack are in the right locations before mounting. If the front brackets are too close to the front door, there will not be sufficient clearance between the front panel and the door.

  • Page 47: Installing The Protective Grounding Wire

    Hardware Installation and Reference Guide Installing the Switch Figure 3-4 Mounting the Chassis on the Rack Caution  Distinguish left and right rack-mount guide rails according to the notations.  The rack-mount guide rails delivered with the chassis are applicable to a cabinet with a depth ranging from 800 mm (31.50 in.) to 1,200 mm (47.24 in.).

  • Page 48: Installing And Removing The Fan Module

    Hardware Installation and Reference Guide Installing the Switch (2) Crimp one end of the grounding wire to the grounding terminal of the chassis and the other end to the grounding terminal of the rack or the grounding bar of the equipment room. Danger ●...

  • Page 49: Removing The Fan Module

    Hardware Installation and Reference Guide Installing the Switch  If you are not able to push the fan module all the way into the slot, carefully slide the module out of the slot and repeat step 2 to reinstall the module. ...

  • Page 50: Removing The Expansion Module

    Hardware Installation and Reference Guide Installing the Switch (2) Pivot both ejector levers outward. Grasp the handle with one hand and place your other hand underneath the expansion module to support it. Slide the expansion module along the guide rails into the slot. Pivot both ejector levers inward until the module plugs into the receptacle at the back of the slot.

  • Page 51: Installing And Removing The Power Module

    Hardware Installation and Reference Guide Installing the Switch Figure 3-8 Removing the Expansion Module Warning  Do not hold the PCB by its edges or touch components on the PCB.  Pull the expansion module out of the slot gently. ...
  • Page 52 Hardware Installation and Reference Guide Installing the Switch Figure 3-9 Installing the RG-PA1200I-F Warning  Slide the power module all the way into the chassis gently. Align the power module in the right orientation to the open power slot.  If you are not able to push the power module all the way into the slot, carefully slide the module out of the slot, align the module with guide rails, and reinstall the module.

  • Page 53: Removing The Power Module

    Hardware Installation and Reference Guide Installing the Switch (2) Thread the retainer strip through the hole at the bottom of the clamp and lock it into place, as shown in Figure 3-11. If you want to remove the strip, press the retainer strip latch and pull the strip out. Figure 3-11 Retainer Strip (3) Check whether the power cord retainer is assembled properly.

  • Page 54: Installing And Removing The Pluggable Module

    Make sure that you have mounted the chassis on the rack before installing the pluggable module.  For procedure, see Ruijie Optical Module Hardware Installation and Reference Guide for details. The documentation is subject to update without prior notification. Please access Ruijie Networks at https://www.ruijienetworks.com/...

  • Page 55: Connecting The Power Cord

    Hardware Installation and Reference Guide Commissioning  Select the proper fan module and tighten captive screws.  Select the proper power module.  The power module is completely seated in the slot.  At least two personnel are required to power on the chassis. Do not service the chassis before it is powered off.
  • Page 56 Hardware Installation and Reference Guide Commissioning Figure 4-1 Configuration Environment Device Console port Serial port Console cable The first login to the device must be performed through the console port. (1) Connect the serial port of a PC to the console port of the device with a standard RS-232 cable. (2) Set up a local configuration environment through the console port on the front panel.

  • Page 57: Powering On The Device

    Hardware Installation and Reference Guide Commissioning Click Open to set up the connection. (4) After setting up the configuration environment, power on the device. If the device is already configured with a password, a notification will appear. Click Accept, and enter your username and password for connection. Powering on the Device 4.2.1 Checklist Before Power-on...

  • Page 58: Power-On

    Hardware Installation and Reference Guide Commissioning 4.2.2 Power-on Turn off the circuit breaker at the power supply end and set the power switch of the chassis to ON. 4.2.3 Checklist After Power-on  The cooling system operates normally.  There is information output on the terminal interface. ...

  • Page 59: Monitoring And Maintenance

    Hardware Installation and Reference Guide Monitoring and Maintenance Monitoring and Maintenance Monitoring 5.1.1 Monitoring the LEDs Each module installed in the chassis features a LED, which can be used to monitor the status of each module while the switch is running. See 1 Overview for details.

  • Page 60: Replacing The Fan Module

    Hardware Installation and Reference Guide Monitoring and Maintenance Caution  After hot swapping a power module, wait for at least 30 seconds before proceeding with next hot swapping operation.  Make sure that the chassis is secured to avoid the chassis falling down during power module swapping. ...

  • Page 61: Troubleshooting

    Hardware Installation and Reference Guide Troubleshooting Troubleshooting Flowchart The equipment is not working properly. Check whether the rack is installed properly. Check whether the chassis is mounted on the rack properly. Check whether the power cord is connected properly. Check whether the power module is installed properly.

  • Page 62: Common Issues

    Hardware Installation and Reference Guide Troubleshooting Common Issues 6.2.1 Forgetting Login Password Symptom The login password is forgotten. Handling Method Contact technical support team. 6.2.2 AC Power Module Failure Symptom All LEDs on the front panel are off. The fan status LED is off, and the fan does not rotate. Handling Method Unplug the power cord from the power module.

  • Page 63: Optical Port Linkdown

    Hardware Installation and Reference Guide Appendix 6.2.6 Optical Port Linkdown Symptom The system runs normally. After you insert an optical transceiver into an optical port and plug in an optical cable, the link cannot be set up. Handling Method Check whether the receive and transmit ends are reversed. The transmit end of an optical port must be connected to the receive end of the peer port.

  • Page 64: Label Contents

    Hardware Installation and Reference Guide Appendix Figure 7-1 Keeping the Label Text Area Facing Right or Downwards (2) Labeling procedure Figure 7-2 Signal Cable Labeling Procedure 7.1.3 Label Contents The contents of the two sides of the label identify the location of the ports connected to the two ends of the power cord.

  • Page 65: Connectors And Media

    Hardware Installation and Reference Guide Appendix Figure 7-3 Signal Cable Label Connectors and Media 7.2.1 100BASE-TX/10BASE-T Port Table 7-1 100BASE-TX/10BASE-T Pin Assignment MDI Mode MDI-X Mode Output Transmit Data+ Input Receive Data+ Output Transmit Data– Input Receive Data-– Input Receive Data+ Output Transmit Data+ Input Receive Data–...
  • Page 66 Hardware Installation and Reference Guide Appendix for data transmission. Figure 7-5 shows the twisted pair connection for the 1000BASE-T port. The connection method and signal description are provided considering self-made cables. Keep the side without the RJ45 locking clip facing yourself. The signal cables are numbered 1 to 8 from left to right. Figure 7-5 Cable Connection Modes and Signals Table 7-2...

  • Page 67: Surge Protection

    Hardware Installation and Reference Guide Appendix Figure 7-6 1000BASE-T Twisted Pair Connections Surge Protection 7.3.1 Installing an AC Power Arrester When an AC power cord from outdoors is directly plugged into the power port of the switch, the AC power connector must be connected to an external surge protector power strip to protect the switch against lightning strikes.

  • Page 68: Installing An Ethernet Port Arrester

    Hardware Installation and Reference Guide Appendix Figure 7-7 Power Arrester Note The power arrester does not come with the equipment. Please purchase it based on actual requirements. Important points:  Make sure that the PE terminal of the power arrester is well grounded. ...
  • Page 69 Hardware Installation and Reference Guide Appendix (1) Tear one side of the protective paper for the double-sided adhesive tape and paste the tape to the enclosure of the Ethernet port arrester. Tear the other side of the protective paper for the double-sided adhesive tape and paste the Ethernet port arrester to the switch enclosure.

  • Page 70: Site Selection

    Hardware Installation and Reference Guide Appendix Site Selection  The equipment room should be at least 5 km (16,404.20 ft.) 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 (12,139.11 ft.) away from medium pollution sources, such as the chemical factory, rubber factory, and electroplating...
  • Page 71 Hardware Installation and Reference Guide Appendix cords are routed beside the rack, and top cabling or bottom cabling is adopted according to the locations of the DC power distribution box, AC power socket, or surge protection box in the equipment room. ...
  • Page 72 Hardware Installation and Reference Guide Appendix corners.  The metal hole traversed by cables should have a smooth and fully rounding surface or an insulated lining.  Use cable ties to bundle up cables properly. Please do not connect two or more cable ties to bundle up cables. ...
  • Page 73 Hardware Installation and Reference Guide Appendix  For the cable terminals fastened by screw threads, tighten the bolt or screw and take cable retention measures, as shown in Figure 7-12. Figure 7-12 Cable Fastening  Hard power cords should be fastened in the terminal connection area to prevent stress on terminal connection and cable.

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