H3C SR6604 Installation Manual
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H3C SR6604[SR6608] Routers
Installation Guide
New H3C Technologies Co., Ltd.
http://www.h3c.com
Document version: 6W129-20230508

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Summary of Contents for H3C SR6604

  • Page 1 H3C SR6604[SR6608] Routers Installation Guide New H3C Technologies Co., Ltd. http://www.h3c.com Document version: 6W129-20230508...
  • Page 2 The information in this document is subject to change without notice. All contents in this document, including statements, information, and recommendations, are believed to be accurate, but they are presented without warranty of any kind, express or implied. H3C shall not be liable for technical or editorial errors or omissions contained herein.
  • Page 3 Preface This installation guide describes the procedure for installing H3C SR6604 and SR6608 routers. It contains the following sections: • Preparing for installation. • Installing the router. • Installing optional components. • Connecting cables. • Accessing the router. • Hardware management and maintenance.
  • Page 4 Convention Description A line that starts with a pound (#) sign is comments. GUI conventions Convention Description Window names, button names, field names, and menu items are in Boldface. For Boldface example, the New User window opens; click OK. Multi-level menus are separated by angle brackets. For example, File > Create > Folder. >...
  • Page 5 It is normal that the port numbers, sample output, screenshots, and other information in the examples differ from what you have on your device. Documentation feedback You can e-mail your comments about product documentation to info@h3c.com. We appreciate your comments.
  • Page 6: Table Of Contents

    Contents 1 Preparing for installation ············································································· 1 Safety recommendations ··································································································································· 1 Safety symbols ··········································································································································· 1 General safety recommendations ·············································································································· 1 Electricity safety ········································································································································· 1 Laser safety ················································································································································ 2 Router moving ············································································································································ 2 Examining the installation site ···························································································································· 2 Weight support ··········································································································································· 2 Temperature ···············································································································································...
  • Page 7 Overview ·················································································································································· 36 Connecting the AUX cable ······················································································································· 36 Connecting an Ethernet cable ·························································································································· 37 Overview ·················································································································································· 37 Making an Ethernet cable ························································································································ 39 Connecting an Ethernet cable ·················································································································· 39 Connecting a fiber cable ·································································································································· 39 Transceiver modules ································································································································ 39 Fiber cables ··············································································································································...
  • Page 8 Displaying the memory usage of a module ······························································································ 74 Displaying the CF card information ·········································································································· 74 Displaying the operational status of the fan ····························································································· 75 Displaying the operational status of power supplies ················································································ 75 Displaying the alarming thresholds of a module ······························································································ 75 Port configuration and management ················································································································...
  • Page 9: Preparing For Installation

    Preparing for installation Table1-1 shows the model and product code matrix for the H3C SR6604 and SR6608 routers. Table1-1 Router model and product code matrix Model (on the front panel) Product code H3C SR6604 RT-SR6604-Chassis-H3 RT-SR6608-Chassis-H3 H3C SR6608 RT-SR6608-DS-H3 Power modules and power supplies are used interchangeably in this document.
  • Page 10: Laser Safety

    Weight support Make sure the floor can support the total weight of the router and accessories (such as the rack and interface modules). For the weights of the router and accessories, see H3C SR6604[6608] Routers Hardware Information and Specifications. Temperature If the temperature in the equipment room is too high, too low, or changes dramatically, the router reliability will be reduced and its service lifetime will be shortened.
  • Page 11: Cleanliness

    • Lasting high relative humidity can cause poor insulation, electricity leakage, mechanical property change of materials, and metal corrosion. • Lasting low relative humidity can cause washer contraction and ESD and bring problems including loose screws and circuit failure. Table1-3 Humidity requirements Item Humidity Operating humidity (noncondensing)
  • Page 12: Esd Prevention

    Figure1-1 Airflow ESD prevention CAUTION: Make sure the resistance reading between human body and the ground is in the range of 1 to 10 megohms (Mohms). To prevent electrostatic discharge (ESD), note the following guidelines: • Make sure the router and the floor are reliably grounded. •...
  • Page 13: Emi

    Figure1-2 Attaching an ESD wrist strap (1) ESD wrist strap (2) Lock (3) Alligator clip All electromagnetic interference (EMI) sources, from outside or inside of the router and application system, adversely affect the router in the following ways: • A conduction pattern of capacitance coupling. •...
  • Page 14: Space

    • Make sure the rack has enough space to accommodate the router. See Table1-6 for rack requirements. For more information about chassis dimensions, see H3C SR6604[6608] Routers Hardware Information and Specifications. Table1-6 Router dimensions and rack requirements Model Chassis dimensions Rack requirements •...
  • Page 15: Power Supply

    Select power supplies based on the power consumption of the cards and fan trays. For more information about system power consumption and technical specifications of power supplies, see H3C SR6604[6608] Routers Hardware Information and Specifications.. Installation accessories Table1-7 Installation accessories...
  • Page 16 Item Requirements Result • No dust on desk within three days. • The equipment and floor are reliably grounded. • The equipment room is dust-proof. • The humidity and temperature are in the acceptable range. • Wear an ESD wrist strap and uniform when touching a circuit board.
  • Page 17: Installing The Router

    Installing the router IMPORTANT: Keep the packages of your router and its accessories safely for future use. Figure2-1 Router installation flow Start Install the router in a 19-inch rack Connect the grounding cable Install MPUs Install optional Install FIP modules components? Install SAPs/OAPs Install interface modules...
  • Page 18: Installing The Router In A 19-Inch Rack

    You can install the router in a rack by using mounting brackets and a rack shelf or using mounting brackets and slide rails. Select an installation method as required. The SR6604 or SR6608 routers use a similar rack-mounting procedure. This section uses an SR6604 router as an example.
  • Page 19 Figure2-3 Installing cage nuts Installing the cable management brackets As shown in Figure2-4, attach the cable management bracket to the left mounting bracket with screws before attaching it to the router. The SR6608-DS router is shipped with the cable management bracket attached to the left mounting bracket.
  • Page 20 To attach the front mounting brackets to the router, align the screw holes on the mounting brackets with the screw holes on the router chassis, and then fasten the screws. Figure2-5 Attaching the front mounting brackets to the two sides of the router Installing the router in the rack IMPORTANT: If you have ordered an air filter for the router, attach it to the router before rack-mounting the router.
  • Page 21: Installing The Router By Using Mounting Brackets And Slide Rails

    Before installing the router in the rack, attach slides rails to the rack. As a best practice, purchase slide rails from H3C. Table2-1 describes the slide rails available for the router. For information about installing the slide rails, see the installation guide shipped with the slide rails.
  • Page 22: Installing An Mpu

    Connect the other end of the grounding cable to the grounding strip of the rack. Figure2-7 Connecting the grounding cable to the grounding hole of router NOTE: • Make sure the resistance reading between router chassis and the ground is smaller than 5 ohms. •...
  • Page 23: Installing An Rpe-X1/Rpe-X3/Rpe-X5/Rpe-X5E Mpu

    Installing an RPE-X1/RPE-X3/RPE-X5/RPE-X5E MPU Before installing an RPE-X1, RPE-X3, RPE-X5, or RPE-X5E MPU, install a compatible carrier in the MPU slot. The RPE-X1 MPU supports the BKEB carrier, the RPE-X3 MPU supports the BKEC carrier, and the RPE-X5/RPE-X5E MPU supports the BKED carrier. For the carrier model, see the barcode on the carrier.
  • Page 24: Installing An Rse-X1 Mpu

    NOTE: When two RPE-X1 or RPE-X3 MPUs are installed on the router, the ACT LED on the active MPU is steady green. For the MPU LED descriptions, see H3C SR6604[6608] Routers Hardware Information and Specifications. Installing an RSE-X1 MPU Locate the slot to install the RSE-X1.
  • Page 25: Installing An Mcp Mpu

    NOTE: When two RSE-X1 MPUs are installed on the router, the ACT LED on the active MPU is steady green. For the MPU LED descriptions, see H3C SR6604[6608] Routers Hardware Information and Specifications. Installing an MCP MPU You can install an MCP in slot 1 or slot 2. The installation procedure is similar for MCPs. The following procedure uses installing an MCP-X1 in slot 1 as an example.
  • Page 26: Installing An Ssd Drive

    NOTE: When two MCP MPUs are installed on the router, the ACT LED on the active MPU is steady green. For the MPU LED descriptions, see H3C SR6604[6608] Routers Hardware Information and Specifications. Installing an SSD drive Only the RPE-X5E, FIP-260, FIP-380, and SAP-XP4GE32 modules support mSATA SSD drives.
  • Page 27 Figure2-13 FIP-260 (1) Front panel (2) SSD drive slot Align the golden plating on the SSD drive with the mSATA connector in the slot. Slightly press the SSD drive until it is level with the surface of the connector. Use a Phillips screwdriver to screw the SSD drive into place. Figure2-14 Installing an SSD drive...
  • Page 28: Installing A Fip Module And An Air Deflector

    After the router is powered on, the RUN LED on the FIP flashes green once and then fast flashes (at 8 Hz) until the application software is loaded. When the RUN LED flashes green at 1 Hz, the FIP is operating correctly. For the FIP LED descriptions, see H3C SR6604[6608] Routers Hardware Information and Specifications.
  • Page 29: (Optional) Installing An Air Deflector

    (Optional) Installing an air deflector For a FIP-660, if a service module slot adjacent to the FIP-660 is empty, install an air deflector over the slot. To install an air deflector: Locate the service module slot to install the air deflector. Loosen the captive screws on the filler panel, and then remove the filler panel.
  • Page 30: Installing A Him/Mim/Mic/Mic-X Interface Module

    (at 8 Hz) until the application software is loaded. When the RUN LED flashes green at 1 Hz, the SAP is operating correctly. For the SAP LED descriptions, see H3C SR6604[6608] Routers Hardware Information and Specifications. Installing a HIM/MIM/MIC/MIC-X interface module CAUTION: •...
  • Page 31 MIC-X adapter module components Figure2-18 Screw M3 screw × 4 Figure2-19 Carrier Figure2-20 Front panel Assembling a MIC-X adapter module and MIC interface module into a MIC-X interface module Use a screwdriver to remove the four screws from the MIC interface module circuit board so that the front panel and the gasket are disengaged from the circuit board.
  • Page 32: Installing An Interface Module

    Figure2-21 Assembling a MIC-X adapter module and a MIC interface module into a MIC-X interface module Gently push the MIC interface module circuit board into the MIC-X adapter module Installing an interface module The installation procedure is the same for HIM, MIM, MIC, and MIC-X interface modules. To install a HIM/MIM/MIC/MIC-X interface module: Locate the slot to install the target module on the FIP module.
  • Page 33: Installing A Fan Tray

    Figure2-22 Pushing the module into the slot Fasten the captive screws on the module. Observe the LED for the slot on the router front panel to verify that the module is installed correctly. If the LED is on after the module initialization completes, the module has been installed correctly and is operating correctly.
  • Page 34: Installing A Cf Card

    Power on the router and check the status LED on the front panel. On means the fan tray is operating correctly. Off means the fan tray has failed the POST. For the LED description of the fan tray, see H3C SR6604[6608] Routers Hardware Information and Specifications.
  • Page 35: Connecting A Power Cord

    Connecting a power cord Connecting an AC power cord Make sure the power is OFF. Make sure the router is reliably grounded. Connect one end of the AC power cord to the AC receptacle on the router, and the other end to the AC power source.
  • Page 36 Connect the other end of the DC power cord to the DC power source. Install the protection cover of the DC power supply. Figure2-28 Connecting the DC power cord Connecting the power cord for the PSR1200-D Figure2-29 DC power cord To connect the DC power cord: Loosen the captive screws on the power supply to remove the power supply connector.
  • Page 37 Insert the power supply connector in right direction into the power supply, and fasten the captive screws. Figure2-31 Installing the power supply connector to the power supply Connect the other ends of the power cords to the DC power source.
  • Page 38: Installing Optional Components

    Installing optional components Optional components are not provided with the router. Purchase them as needed. Installing an air filter Position the upper slide rail horizontally near the top of the left side of the chassis, as shown in Figure3-1. Align the screw holes on the slide rail with those on the chassis. Fasten the fastening screws one by one.
  • Page 39: Installing A Fiber Management Tray

    Figure3-3 Fastening the captive screws Installing a fiber management tray Preparations Confirm the following prerequisites: • The rack is fixed. • The router is installed. The installation involves the following materials: • Fiber management tray (FMT) • M5 × 10 self-tapping screws (two screws for one FMT) Installation procedure To install an FMT: Align the FMT and the installation holes on the rack post.
  • Page 40: Installing A Lightning Protector For A Network Port

    Installing a lightning protector for a network port Lightning protectors are applicable to only 10/100 Mbps copper Ethernet ports. Read the instructions for the lightning protector carefully before you install it. The router does not come with any lightning protectors. If part of the network cable of a copper Ethernet port must be routed outdoors, connect a lightning protector to the cable before you plug the cable into the port.
  • Page 41: Connecting The Ac Power Supply To A Power Strip With Lightning Protection

    • The installed port lighting protectors are not sufficient. If the router has more than one network port connected with other devices through cables outdoor, install a lightning protector for each network port. Connecting the AC power supply to a power strip with lightning protection CAUTION: Make sure the PE terminal of the power socket has been securely grounded.
  • Page 42: Installing A Surge Protector (Optional)

    Installing a surge protector (optional) CAUTION: Ground the surge protector as near as possible. The grounding resistance must be less than 4 ohms. The grounding resistance must be less than 1 ohm if there are special grounding requirements. Generally, you need to connect a surge protector before connecting a signal cable to the router. This can protect electronic devices against surge over-voltage resulting from lightning strokes and other interferences, and minimize impact on the router.
  • Page 43 Figure3-7 Installing a surge protector Precautions The performance of the surge protector might be affected in the following cases: • The surge protector is installed in reverse direction. Connect the IN end to the outdoor network cable and the OUT end to the network port on the router. •...
  • Page 44: Connecting Interface Cables

    Connecting interface cables Connecting the AUX cable Overview An AUX console cable is an 8-core shielded cable, with a crimped RJ-45 connector at one end for connecting to the AUX port of the router, and DB-25 and DB-9 male connectors at the other end for connecting to the serial port of the modem.
  • Page 45: Connecting An Ethernet Cable

    Figure4-2 Connecting the AUX port to a modem Connecting an Ethernet cable Overview 10/100 Mbps Ethernet uses category-5 twisted pair cables, while 1000 Mbps Ethernet uses category-5 enhanced or category-6 twisted pair cables. Twisted pair cables include straight-through cables and crossover cables. Category-5 cables provide a transmission frequency of 100 MHz for voice and data transmission;...
  • Page 46 Figure4-3 RJ-45 connector pinout PIN #8 PIN #1 EIA/TIA cabling specifications define two standards, 568A and 568B, for cable pinouts. • Standard 568A—Pin 1: white/green stripe, pin 2: green steady, pin 3: white/orange stripe, pin 4: blue steady, pin 5: white/blue stripe, pin 6: orange steady, pin 7: white/brown stripe, pin 8: brown steady.
  • Page 47: Making An Ethernet Cable

    RJ-45 connectors. Verify the status LED of the Ethernet ports. For more information about the LED status, see H3C SR6604[6608] Routers Hardware Information and Specifications. Connecting a fiber cable Transceiver modules A transceiver module and a fiber cable with an LC or MPO connector are required for connecting a fiber port.
  • Page 48: Fiber Cables

    Figure4-5 XFP transceiver module Figure4-6 SFP+ transceiver module Figure4-7 QSFP+ transceiver module (LC port) Figure4-8 QSFP+ transceiver module (MPO port) Fiber cables About fiber cables You can use an optical fiber to connect a fiber Ethernet port or 10 Gbps Ethernet port. In addition, an optical fiber connect...
  • Page 49 HIM-CL1P/HIM-CL2P, HIM-CLS1P/HIM-CLS2P, HIM-MSP2P/HIM-MSP4P, HIM-PS1P, HIM-AL1P/HIM-AL2P, HIM-RS2P, HIM-1EXP, or MIC-QP1L. Optical fibers feature low loss and long transmission distance. Optical fibers can be classified into single-mode fibers and multi-mode fibers. A single-mode fiber carries only a single ray of light; a multi-mode fiber carries multiple modes of lights. Table4-3 Characteristics of single-mode and multi-mode optical fibers Item Single-mode fiber...
  • Page 50: Connecting A Fiber Cable

    After a fiber is installed well, the bend radius must be not less than 10 cm (3.94 in). To pass a fiber through a metallic board hole, make sure the hole has a sleek and fully filleted surface (the filleting radius must be not less than 2 mm, or 0.08 in). To pass a fiber through a metallic board hole or bend it along the acute side of mechanical parts, make sure the fiber wears jackets or cushions.
  • Page 51 Figure4-12 Installing the transceiver module Identify the Rx and Tx ports. Plug the LC connector at one end of one fiber cable into the Rx port of the router and the LC connector at the other end into the Tx port of the peer device. Plug the LC connector at one end of another fiber cable into the Tx port of the router and the LC connector at the other end to the Rx port of the peer device.
  • Page 52: Connecting An E1/T1 Cable

    For interface modules with dust plugs provided as accessories, install dust plugs for empty fiber ports in time. Pull the bail latch on the transceiver module upwards. Take the transceiver module by its two sides and push the end without the bail latch gently into the port until it is firmly seated in the fiber port.
  • Page 53: Connecting An E1/T1 Cable

    Figure4-15 8E1 splitter cable DB68 NOTE: The coaxial connector and 75-ohm E1 adapter cable are optional accessories, and must be purchased separately if needed. T1 cable You can use an 8T1 interface cable to connect to MIM-8T1/MIM-8T1-F modules. Figure4-16 8T1 splitter cable DB68 RJ45 Connecting an E1/T1 cable...
  • Page 54 b. The other end of the cable provides one pair or multiple pairs of 75-ohm BNC connectors. Connect the TX connectors and the RX connectors on this end to the RX connectors and the TX connectors on the remote device respectively. Figure4-17 Connect an E1 75-ohm cable E1 75-ohm cable Device...
  • Page 55: Connecting A Ce3/Ct3/T3 Cable

    Connecting a T1 cable Connect the D68 connector of the 8-port T1 cable to the D68 interface on the interface module and fasten the bolts to fix the cable. The other end of the cable provides eight RJ-45 connectors. Connect them to the RJ-45 interface on the remote device as needed.
  • Page 56: Connecting A Ce3/Ct3/T3 Cable

    Figure4-22 Connecting a CE3/CT3/T3 cable E3/T3 cable Device (CE3 / CT3 ) CE3 / CT3 Connecting a serial port cable Overview You can use a serial port cable to connect to the MIM-2SAE/MIM-4SAE/MIM-8SAE module. Select a serial port cable according to the link type. Figure4-23 V.24 DTE cable Pos.1 Pos.1...
  • Page 57 Figure4-25 V.35 DTE cable Pos.28 Pos.1 Figure4-26 V.35 DCE cable Pos.28 Pos.1 Figure4-27 X.21 DTE cable Pos.1 Pos.1 Pos.15 Pos.28 Figure4-28 X.21 DCE cable Pos.15 Pos.1 Pos.1 Pos.28 Figure4-29 RS449 DTE cable Pos.37 Pos.28 Pos.1 Pos.1...
  • Page 58: Connecting A Serial Port Cable

    Figure4-30 RS449 DCE cable Pos.1 Pos.28 Pos.1 Pos.37 Figure4-31 RS530 DTE cable Pos.1 Pos.1 Pos.28 Pos.25 Figure4-32 RS530 DCE cable Pos.25 Pos.1 Pos.28 Pos.1 Connecting a serial port cable Check port type of the peer device and choose the synchronous serial interface cable of correct type.
  • Page 59: Accessing The Router

    Accessing the router Login methods The following logins methods are available for you to log in to the router: • Logging in from the console port, which is the most common way to log in to a router and also the prerequisite for configuring other login methods.
  • Page 60 USB-to-RJ45 console driver on the configuration terminal, and then connect the USB-to-RJ45 console cable to the configuration terminal. To download the USB-to-RJ45 console driver, access the H3C official website or scan the QR code on the cable package.
  • Page 61 Click the following link, or copy it to the address bar on your browser and download the USB-to-RJ45 console driver. http://www.h3c.com/en/home/USB_to_RJ45_Console/ View the TXT file Read me in the Windows folder to check whether the Windows system of the configuration terminal supports the driver.
  • Page 62: Connecting The Usb Console Port By Using A Usb Cable

    IMPORTANT: After using a USB console cable to connect the router to a configuration terminal, you must download and install the USB console driver program from http://www.h3c.com/ before configuring the device. To use a USB console cable to connect the router to a configuration terminal: Click the following link, or copy it to the address bar of the browser to log in to the download page of the USB console driver, and download the driver.
  • Page 63: Powering On The Router

    After powering on the router, verify the following items: • The LEDs on the front panel of the main processing unit (MPU) are normal. For the LED description, see H3C SR6604[6608] Routers Hardware Information and Specifications. • The fans are operating correctly, and you can hear fan rotating.
  • Page 64: Logging In To The Router Through Telnet

    Press ENTER to get started. Press , and the following prompt appears: Enter <H3C> You can now configure the router. Logging in to the router through Telnet After powering on the router, log in to the router through the console port. Enable the Telnet function on the router and set user privileges.
  • Page 65: Configuring Basic Settings

    Specify an IP address for the PC, make sure the PC and the interface are in the same network segment. For more information about how to log in to the router through Telnet, see H3C SR6600/SR6600-X Routers Fundamentals Configuration Guide.
  • Page 66: Replacement Procedures

    Replacement procedures The router uses a modular, all-pluggable design, and supports replacing hot swappable modules without interrupting the router operation. Safety recommendations Always wear an ESD wrist strap or ESD gloves when replacing the modules. When working with a removable module, such as an MPU, RPE-X1/RPE-X3/RPE-X5/RPE-X5E carrier (used when you use an RPE-X1/RPE-X3/RPE-X5/RPE-X5E MPU), FIP module, SAP module, switching fabric module, memory module, CF card, or HIM/MIM, follow these guidelines:...
  • Page 67: Replacing An Mpu

    Replacing an MPU CAUTION: To avoid system failure, make sure the software versions of the active MPU and standby MPU are the same. • For a version lower than R7103, the system checks the software versions of the active MPU and standby MPU (if any).
  • Page 68: Replacing An Rse-X1 Mpu

    Install a new RPE-X1 MPU. For more information, see "Installing an RPE-X1/RPE-X3/RPE-X5/RPE-X5E MPU." Replacing an RSE-X1 MPU Determine the MPU to be removed. This section takes the MPU in slot 1 as an example. Loosen the captive screws of the MPU until all spring pressure is released. Holding the ejector levers of the MPU with both hands, pull the ejector levers outward, and gently pull the MPU out of the slot along the slide rails.
  • Page 69: Replacing A Fip Module

    Figure6-4 Pulling the MCP out of the slot If you do not install a new MCP in the slot, install a filler panel. To install a new MCP, see "Installing an MCP MPU." Replacing a FIP module Determine the FIP module to be removed. This section takes the FIP module in slot 3 as an example.
  • Page 70: Replacing An Ssd Drive

    If you do not install a new FIP module in the slot, install a filler panel. To install a new FIP module, see "Installing a FIP module and an air deflector." Replacing an SSD drive Before you remove an SSD drive, remove the service module from the router. For the removal procedure of service modules, see "Replacing a FIP module"...
  • Page 71: Replacing A Him/Mim/Mic/Mic-X

    Figure6-7 Pulling the SAP module out of the slot If you do not install a new SAP module in the slot, install a filler panel. To install a new SAP module, see "Installing a SAP/OAP/switching fabric module." Replacing a HIM/MIM/MIC/MIC-X CAUTION: To avoid hardware damage, do not install or remove a HIM/MIM/MIC/MIC-X module when the RUN LED on a FIP module is fast flashing green.
  • Page 72: Replacing A Cf Card

    Figure6-8 Replacing a HIM/MIM/MIC/MIC-X If you do not install a new HIM/MIM/MIC/MIC-X in the slot, install a filler panel. To install a new HIM/MIM/MIC/MIC-X, see "Installing a HIM/MIM/MIC/MIC-X interface module." Replacing a CF card CAUTION: To avoid hardware damage, do not remove the CF card when the router is booting or the CF LED is flashing.
  • Page 73: Replacing A Transceiver Module

    Figure6-10 Pressing the eject button to eject the CF card Install a new CF card. For more information, see "Installing a CF card." To protect the CF card, place it into an antistatic bag. Replacing a transceiver module WARNING! • Do not stare into the optical fibers. •...
  • Page 74: Replacing A Fan Tray

    • To protect the removed fan tray, place it in an antistatic bag. • For more information about the LED status on the fan tray, see H3C SR6604[6608] Routers Hardware Information and Specifications.
  • Page 75: Replacing A Memory Module

    When to replace a memory module CAUTION: • Use the memory modules provided by H3C only. Otherwise, the router might be unable to operate correctly. • For the memory module specifications, see H3C SR6604[6608] Routers Hardware Information and Specifications.
  • Page 76: Memory Module Structure

    • An existing memory module is damaged. Figure6-15 Memory module replacement flowchart Start Prepare tools Locate the memory module Remove the MPU Remove the FIP Remove the memory module Install a new memory module Install the MPU or FIP Memory module structure Figure6-16 Memory module structure (DDR2) (a) Front view (a) Rear view...
  • Page 77: Memory Module Slot

    Figure6-17 Memory module structure (DDR3) (1) Connector edge (2) Polarization notch (3) Latch notch Memory module slot Figure6-18 Memory module slot (1) Release latch (2) Memory module slot Replacing a memory module CAUTION: • Do not touch the surface-mounted components of the memory module directly with your hands to avoid damaging the memory module.
  • Page 78 Figure6-19 Removing the memory module Align the polarization notch of the memory module with the key in the connector. Insert the memory module into the slot. Carefully and firmly press the memory module at both ends until you hear a click. This indicates the memory module is seated in the memory module slot.
  • Page 79: Hardware Management And Maintenance

    Hardware management and maintenance The output depends on your router model. For more information about the commands used in this chapter, see H3C SR6600/SR6600-X Routers Command References. Displaying hardware information of the router Displaying the software and hardware version information of...
  • Page 80: Displaying Detailed Information About A Module

    =================================================== ===============display version=============== =================================================== …Omitted… Displaying detailed information about a module Use the command to display detailed information about modules in display device verbose each slot. <Sysname>display device verbose System-mode(Current/After Reboot): Normal/Normal Slot No. Board type Status Primary SubSlots --------------------------------------------------------------------- RPE-X1 Normal Master...
  • Page 81: Displaying The Cpu Usage Of A Module

    DEVICE_NAME:NONE DEVICE_SERIAL_NUMBER:NONE MAC_ADDRESS:NONE MANUFACTURING_DATE:NONE VENDOR_NAME:H3C Slot 5: DEVICE_NAME:NONE DEVICE_SERIAL_NUMBER:NONE MAC_ADDRESS:NONE MANUFACTURING_DATE:NONE VENDOR_NAME:H3C Use the command to display the electrical display device manuinfo slot slot-number label information of the module in the specified slot. <Sysname> display device manuinfo slot 5 Slot 5:...
  • Page 82: Displaying The Memory Usage Of A Module

    1% in last 5 minutes Table7-3 Output description Field Description CPU usage of the module in slot 0. If the module in the slot has multiple CPUs, Slot 0 CPU usage shows the Slot 0 CPU usage usage of the main CPU of the module in slot 0, and Slot 0 CPU 1 CPU usage shows the usage of the standby CPU of the module in slot 0.
  • Page 83: Displaying The Operational Status Of The Fan

    Field Description Operational status of the CF card: • Absent —No CF card is present in the slot. Status • Fault —The CF card fails. • Normal —The CF card is operating correctly. Size (M) Storage capacity of the CF card Displaying the operational status of the fan Use the command to display the operational status of the fan.
  • Page 84: Port Configuration And Management

    To display the alarming thresholds of a module: Step Command Remarks Enter system view. system-view Optional Display the temperature display environment information of your router. Available in any view Port configuration and management Configuring a combo interface Combo interface overview A combo interface is a logical interface comprising an SFP port of a transceiver module and an RJ-45 Ethernet port.
  • Page 85: Displaying Transceiver Module Information And Alarming Information

    The system outputs alarm information for you to locate and troubleshoot faults of transceiver modules. For the H3C-customized transceiver modules, the system can also monitor the key parameters, such as temperature, voltage, laser bias current, TX power, and RX power. When these parameters are abnormal, you can take corresponding measures to prevent transceiver module faults.
  • Page 86: Saving The Current Configuration Of The Router

    [ interface-type interface-number ] For more information about the transceiver module displaying commands, see H3C SR6600/SR6600-X Routers Fundamentals Command Reference. Saving the current configuration of the router You can save the current configuration of the router in one of the following methods: •...
  • Page 87: Troubleshooting

    H3C Support. MPU failures RUN LED is off Symptom The RUN LED of the MPU is off. For more information about the RUN LED, see H3C SR6604[6608] Routers Hardware Information and Specifications. Solution To resolve the issue: Verify that the MPU is installed in a right slot.
  • Page 88: Run Led Fast Flashes

    For example, the ALM LED is on when the following message is displayed: %Jun 25 14:38:45:444 2017 H3C DRVMSG/3/TempCritical: CPU temperature critical in Slot 3, index is 1. For more information about the ALM LED, see H3C SR6604[6608] Routers Hardware Information and Specifications. Solution...
  • Page 89: Run Led Fast Flashes

    Slot3: The Board is present, state is unknown The output shows that the FIP module is in position. If the issue persists, contact H3C Support. Power supply failures Power LED is off Symptom The router cannot be powered on and the power LED on the front panel is off.
  • Page 90: Alm Led Is Red

    5 14:59:03:878 2017 H3C DRVMSG/3/FanPlugIn:Fan 1 Plug In. %Jul 5 14:59:03:879 2017 H3C DRVMSG/3/FanErr:Fan 1 Error. #Jul 5 14:59:03:998 2017 H3C DEV/1/FAN STATE CHANGES TO FAILURE: Trap 1.3.6.1.4.1.2011.2.23.1.12.1.6<fanfailure>: fan ID is 1 %Jul 5 14:59:03:998 2017 H3C DEV/4/FAN FAILED: Fan 1 failed.
  • Page 91: Configuration System Issues

     —None. Flow control  —VT100. Terminal emulation  If the issue persists, contact H3C Support. Garbled terminal display Symptom Terminal display is garbled. Solution To resolve the issue: Make sure the field is set to 8 for the console terminal. If the...
  • Page 92: Dealing With Console Login Password Loss

    If the issue persists, contact H3C Support. Dealing with console login password loss CAUTION: Dealing with console login password loss from BootWare menus requires device reboot and is service-disruptive. How to deal with console login password loss depends on the state of password recovery capability (see Figure8-1).
  • Page 93 Booting Normal Extend BootWare..**************************************************************************** H3C SR66 BootWare, Version 7.1.064 **************************************************************************** Copyright (c) 2004-2017 New H3C Technologies Co., Ltd. Compiled Date : Apr 6 2017 CPU Type : XLS408 CPU L1 Cache : 32KB CPU Clock Speed : 1000MHz Memory Type...
  • Page 94: Skipping Current System Configuration

    Ctrl+F: Format File System Ctrl+C: Display Copyright Enter your choice(0-9): Skipping current system configuration Reboot the router to access the EXTEND-BOOTWARE menu, and then enter The current mode is password recovery. Note: The current operating device is cfa0 Enter < Storage Device Operation > to select device. ==========================<EXTENDED-BOOTWARE MENU>========================== |<1>...
  • Page 95: Skipping Authentication For Console Login

    [sysname] save Skipping authentication for console login Reboot the router to access the EXTEND-BOOTWARE menu, and then enter The current mode is password recovery. Note: The current operating device is cfa0 Enter < Storage Device Operation > to select device. ==========================<EXTENDED-BOOTWARE MENU>========================== |<1>...
  • Page 96: Cooling System Failure

    %Might 4 19:37:29:945 2017 H3C DRVMSG/3/Temp2High: Environment temperature too high in Slot 5, index is 0. When the CPU temperature of a module reaches or exceeds the high temperature threshold, the...
  • Page 97: Interface Module, Cable, And Connection Failure

    Use the command to identify whether the interface on the interface module has been display correctly configured and is operating correctly. If the issue persists, contact H3C Support. Software upgrade failures No response from the serial port of the MPU Symptom The serial port of the MPU gives no response.
  • Page 98: Ftp Upgrade Failure

    Type the correct file name. Configure the network port correctly, and make sure the network port is up and you can successfully ping the TFTP server from the network port. If the issue persists, contact H3C Support. FTP upgrade failure Symptom Start the router, and upgrade the software through FTP.
  • Page 99 The name of the main, backup, and secure system software image files vary by user settings. Solution To solve this issue: Download the software image again or set the file properties in the BootWare file list. If the issue persists, contact H3C Support. 8-91...

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