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H3C WX3000 Installation Manual

H3C WX3000 Installation Manual

Unified switches
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H3C WX3000 Series Unified Switches
Installation Manual
Hangzhou H3C Technologies Co., Ltd.
Manual Version: 6PW100-20091215

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Summary of Contents for H3C WX3000

  • Page 1 H3C WX3000 Series Unified Switches Installation Manual Hangzhou H3C Technologies Co., Ltd. Manual Version: 6PW100-20091215...
  • Page 2 SecPro, SecPoint, SecEngine, SecPath, Comware, Secware, Storware, NQA, VVG, V G, V G, PSPT, XGbus, N-Bus, TiGem, InnoVision and HUASAN are trademarks of Hangzhou H3C Technologies Co., Ltd. All other trademarks that may be mentioned in this manual are the property of their respective owners.

  • Page 3: Introduction ·············································································································································1

    About This Manual Organization H3C WX3000 Series Unified Switches Installation Manual is organized as follows: Chapter Contents Introduces the characteristics and appearance of the H3C Chapter 1 Overview WX3000 Series Unified Switches. Specifies the environmental requirements for installing the H3C WX3000 Series Unified Switches, presents...
  • Page 4 Means reader be careful. Improper operation may cause data loss or damage to equipment. Means a complementary description. Related Documentation In addition to this manual, each H3C WX3000 Series Unified Switches documentation set includes the following: Manual Description The operation manual provides a guide to the operations on the access control engines of H3C WX3000 Series Unified Switches.
  • Page 5 Troubleshoot Online You will find support tools posted on the web site at http://www.h3cnetworks.com/ under Support, Knowledgebase. The Knowledgebase helps you troubleshoot H3C products. This query-based interactive tool contains thousands of technical solutions. Access Software Downloads Software Updates are the bug fix / maintenance releases for the version of software initially purchased with the product.
  • Page 6 Find a current directory of contact information posted on the web site at http://www.h3cnetworks.com under Support, Technical Support Contact.. Documentation Feedback You can e-mail your comments about product documentation to info@h3c.com. We appreciate your comments. Environmental Protection This product has been designed to comply with the requirements on environmental protection. For the...

  • Page 7: Table Of Contents

    Table of Contents 1 Overview ·····················································································································································1-1 Introduction ·············································································································································1-1 Appearance·············································································································································1-1 Front Panel ······································································································································1-2 Rear Panel·······································································································································1-3 System Specifications ·····························································································································1-4 Processor and Memory ···················································································································1-4 Dimensions and Weight···················································································································1-4 Fixed Interfaces and Slots···············································································································1-4 Power Input System ························································································································1-5 PoE Power Supply···························································································································1-5 Components············································································································································1-6 LEDs ················································································································································1-6 Fixed Interfaces ·······························································································································1-8 Transceiver Modules ·····················································································································1-10 RPS ···············································································································································1-11 DC Power Cables ··························································································································1-11...
  • Page 8 Connecting the Power Cables ··············································································································3-18 Connecting AC Power Cable·········································································································3-18 Connecting the RPS Cable ···········································································································3-19 Connecting the Interface Cables···········································································································3-20 Connecting the Console Cable······································································································3-20 Connecting the Ethernet Cables ···································································································3-21 Installing and Removing Optional Interface Modules ···········································································3-22 XFP Interface Modules ··················································································································3-22 XENPAK Module ···························································································································3-23 Installation Verification ··························································································································3-25 4 Starting and Configuring the Device ·······································································································4-1 Setting up a Configuration Environment ·································································································4-1...
  • Page 9 User Password Loss······················································································································5-24 Super Password Loss····················································································································5-25 Backing Up and Restoring BootWare ···································································································5-26 Backing Up and Restoring BootWare Through the BootWare Menu············································5-26 Backing Up and Restoring BootWare Through the CLI ································································5-26 6 Troubleshooting ········································································································································6-1 Troubleshooting Software Loading Failure ·····························································································6-1 Troubleshooting the Power System ········································································································6-1 Troubleshooting the Configuration System·····························································································6-1...

  • Page 10: Overview

    Ethernet plus (PoE+) and 802.11a/b/g/n series access points (APs), with the maximum output power of 25 W per port. Together with the Fit APs developed by H3C, the WX3000 series can implement wireless LAN (WLAN) deployments while providing rich data switching features. The WX3000 series is the ideal solution to the provisioning of integrated wireline and wireless access for small- and medium-sized enterprises and branches of large-sized enterprises.

  • Page 11: Front Panel

    Figure 1-3 Appearance of the WX3008 Front Panel As shown in Figure 1-4, the front panel of the WX3024 provides twenty-four 10/100/1000Base-T Ethernet ports, four 1000Base-X SFP ports, and one console port. Figure 1-4 Front panel of the WX3024 (1) LEDs of 10/100/1000 Base-T Ethernet ports (2) LEDs of 1000Base-X SFP ports (3) PoE/PoE+ LED (Mode) (4) Power status LED (PWR)

  • Page 12: Rear Panel

    As shown in Figure 1-6, the front panel of the WX3008 provides eight 10/100/1000Base-T Ethernet ports (among which only GigabitEthernet 1/0/1 through GigabitEthernet 1/0/4 support PoE) and one console port. Figure 1-6 Front panel of the WX3008 (1) LEDs of 10/100/1000 Base-T Ethernet ports (2) Power status LED (PWR) (3) PoE/PoE+ LED (Mode) (4) Console port...

  • Page 13: System Specifications

    Table 1-1 Meanings of the OPEN BOOK mark Operation Related section Power Input System Connect the power cable DC Power Cables Connecting the Power Cables Connect the ground cable Connecting the Ground Cable Install optional interface modules Installing and Removing Optional Interface Modules System Specifications Processor and Memory Table 1-2 Processor and memory specifications...

  • Page 14: Power Input System

    IP phones, WLAN APs, security and Bluetooth APs, through twisted pair cables. Only the H3C-recommended external PoE power supply can be used as the DC input, rather than the –48 VDC power supply of the equipment room, which may cause device damage.

  • Page 15: Components

    100 meters (328.08 ft.). Each Ethernet port of the WX3000 series provides a maximum of 25 W output power to the attached PoE powered device. In the case of AC input, the maximum output power with full load of the WX3024 is 370 W, and that of the WX3010 and WX3008 is 125 W;...

  • Page 16: Rps ···············································································································································1

    Mark Status Description Solid green The PoE/PoE+ is operational. PoE/PoE+ supply is not available because the maximum output power of the port is Blinking green (3 Hz) exceeded or the remaining power is insufficient. The ports cannot provide PoE/PoE+ supply PoE/PoE+ status due to an over-temperature, over-voltage, or Mode...

  • Page 17: Fixed Interfaces

    Fixed Interfaces Console port The WX3000 series provides an RS-232 asynchronous serial console port, which can be used to connect a background terminal (a PC, for example) for system debugging, configuration, maintenance, management, and software loading. As shown in Figure 1-9, the console cable is an 8-core cable with an RJ-45 connector at one end for the console port of the device, and a DB-9 female connector at the other end for the 9-pin serial port of the configuration terminal.

  • Page 18: Fans···············································································································································1

    The electrical Ethernet port status LEDs are above the RJ-45 sockets. The triangular pointer above each LED indicates which port the LED is for. The optical Ethernet ports of the WX3000 series support 100/1000 Mbps full duplex. The optical port status LEDs are above the 1000Base-X SFP ports, each indicating the status of the corresponding optical port.

  • Page 19: Transceiver Modules

    Currently, the WX3000 series supports only LC connectors. Figure 1-11 LC connector When connecting a networking device using optical fibers, first make sure that the fiber connectors will work with the optical transceivers.

  • Page 20: Rps

    Optical transceivers are optional components and are not supplied with the WX3000 series. Use H3C-recommended optical transceivers. For details about the technical specifications of SFP optical transceiver, refer to Appendix A. The WX3024 supports all XFP optical transceivers except those requiring –5.2 V power supply.

  • Page 21: Interface Numbering

    The WX3010 is equipped with three fans for heat dissipation of the whole system. The WX3008 is equipped with three fans for heat dissipation of the whole system. Interface Numbering Interface Numbering for the WX3024 The WX3024 provides 29 fixed interfaces numbered GigabitEthernet 1/0/1 through GigabitEthernet 1/0/29, among which: GigabitEthernet 1/0/1 through GigabitEthernet 1/0/24: 10/100/1000 Base-T Ethernet ports, with the last part of the port numbers indicated on the front panel;...

  • Page 22: Preparing For Installation

    Preparing for Installation Safety Precautions Installation and removal of the unit and its accessories must be carried out by qualified personnel. You must read all of the Safety Instructions supplied with your device before installation and operation. Installation und Ausbau der Anlage und ihrer Zubehörteile müssen von qualifiziertem Personal realisiert werden.

  • Page 23: Installation Site Checking

    Lasting high temperatures accelerate the aging of insulation materials and thus significantly lower the reliability and service life of the device. The temperature and humidity requirements for the WX3000 series are listed in Table 2-1. Table 2-1 Working environment Item...

  • Page 24: Esd Prevention

    Internal systems, such as the indoor environment, floor materials, and the structure of the integrated equipment. Although a great deal of electrostatic discharge (ESD) prevention considerations have been taken in the design of the WX3000 series, excessive static electricity is still remarkably harmful to the whole device. ESD prevention methods To prevent ESD damage, do the following: Make sure that the device and the floor are well grounded.

  • Page 25: Emi Prevention

    Laser Safety The WX3000 series is the Class 1 laser product. Do not look directly at any working optical transceivers on the WX3000 series because the high-energy laser beam emitted from the optical fiber may hurt your eyes. Staring into the laser beam emitted from an optical fiber may hurt your eyes.

  • Page 26: Installation Tools

    Installation Tools Flat-blade screwdrivers Philips screwdrivers: P2-150 mm EDS-preventive wrist straps The installation tools are not provided with the device.

  • Page 27: Installing The Device

    When you ask your sales agent to maintain your device, make sure that the dismantlement-preventive seal of H3C on a mounting screw of the device chassis is intact. If you want to open the chassis, you should contact the agent for permission. Otherwise, you will bear any consequence resulting from your actions.

  • Page 28: Introduction To Mounting Brackets

    Introduction to Mounting Brackets Appearance of a front mounting bracket Figure 3-1 Front mounting bracket of the WX3024 (1) Screw holes for fixing the front mounting bracket (2) Screw hole for fixing the front mounting onto the rack (using M6 screws) bracket to the device chassis Figure 3-2 Front mounting bracket of the WX3010 and WX3008 (1) Screw holes for fixing the front mounting bracket...

  • Page 29: Introduction To Slide Rails

    Appearance of a rear mounting bracket Figure 3-3 Rear mounting bracket of the WX3024 (1) Screw holes for fixing the rear mounting bracket (2) Heat dissipation holes onto the rack (using M6 screws) Introduction to Slide Rails The slide rails are optional components that need to be separately ordered if needed for the installation scenario selected in Table 3-1.

  • Page 30: Installing The Device Using Front And Rear Mounting Brackets

    Step2 As shown in Figure 3-5, use the screws packed with the front mounting brackets to fix the front mounting brackets on the device. Figure 3-5 Attach the front mounting brackets to the device Step3 As shown in Figure 3-6, determine the device installation position in the rack and use screws and cage nuts to fix the front mounting brackets on the front square-holed brackets of the rack.
  • Page 31 Figure 3-7 Attach the front mounting brackets to both sides of the device Step3 As shown in Figure 3-8, fix the weight-bearing screws packed with the rear mounting brackets on both sides of the device. Figure 3-8 Install the weight-bearing screws (1) Three holes for mounting the weight-bearing screw (2) Weight-bearing screw (select one as needed)
  • Page 32 Figure 3-9 Install rear mounting brackets (1) Rear square-holed brackets (2) Rear mounting bracket Step5 Hold the bottom of the device with one hand and the front part with the other hand, and gently push the device into the rack, as shown in Figure 3-10. Figure 3-10 Install the device using front and rear mounting brackets (1) (1) Front mounting bracket (2) Front square-holed bracket...
  • Page 33 After pushing the device into the rack, make sure that the upper edges of the rear mounting brackets fixed on the rack have close contact with the weight-bearing screws on the device, as shown in Figure 3-11. Figure 3-11 Install the device using front and rear mounting brackets (2) (1) Rear square-holed bracket (2) Weight-bearing screw (3) Rear mounting bracket...

  • Page 34: Installing The Device Using Front Mounting Brackets And A Tray

    Figure 3-12 Install the device using front and rear mounting brackets (3) (1) Front square-holed bracket (2) Front mounting bracket Installing the Device Using Front Mounting Brackets and a Tray The tray is an optional component that needs to be separately ordered if needed. Follow these steps to install the device (take the WX3024 as example) in a rack using front mounting brackets and a tray: Step1 Put on an ESD-preventive wrist strap and check that the rack is sturdy and properly grounded.

  • Page 35: Installing The Device Using Front Mounting Brackets And Slide Rails

    Figure 3-13 Install a tray Step4 Place the device horizontally on the tray, push it into the rack along the tray, and fix the front mounting brackets onto the front square-holed brackets of the rack using the screws and cage nuts, as shown in Figure 3-14.
  • Page 36 Figure 3-15 Install slide rails Step4 Hold the device by both sides of it and gently push it into the rack along the slide rails, as shown in Figure 3-16. Verify that the bottom of the device is in firm contact with the slide rails. Figure 3-16 Install the device using front mounting brackets and slide rails (1) Step5 Fix the front mounting brackets on the front square-holed brackets of the rack using the M6 screws and cage nuts.

  • Page 37: Installing The Device On A Workbench

    Figure 3-17 Install the device using front mounting brackets and slide rails (2) You are recommended to keep a distance of 1 U (44.45 mm/1.75 in.) between two devices to ensure good heat dissipation. Installing the Device on a Workbench Without a standard 19-in rack, you can install the device on a clean workbench.
  • Page 38 Figure 3-18 Screw Figure 3-19 Wall anchor (1) Outside edge of wall anchor Installation procedure Follow these steps to mount the device on the wall: Step1 As shown in Figure 3-20, drill two holes with a diameter of 5 mm (0.2 in.) across in the wall on the same horizontal line, with a distance of 170 mm (6.69 in.).

  • Page 39: Magnet Mounting

    Figure 3-20 Mount the device on the wall Step4 Align the two installation holes at the bottom of the device with these two screws to hang the device. When mounting the device, keep the Ethernet ports of the device facing downwards and the two sides with ventilation holes vertical to the ground.
  • Page 40 Installation procedure Follow these steps to complete magnet mounting: Step1 As shown in Figure 3-22, use a Phillips screwdriver to pass the countersunk head screw through the round hole at the center of the permanent magnet, fasten it to a blind nut in the dent of the device bottom, and ensure that the permanent magnet and the device are fastened reliably.

  • Page 41: Connecting The Ground Cable

    Select the installation location carefully. In the case of poor surface, magnet mounting may not be reliable. Put the device at a stable place free from vibrations or shocks. Otherwise, personal injuries or equipment damage may occur. Avoid installing the device at a high place because personal injuries or equipment damage may occur in case of a falloff.
  • Page 42 Figure 3-23 Connect the PGND cable when a grounding strip is available (1) AC power receptacle (2) Grounding screw (3) PGND cable (4) Grounding strip in the equipment room The fire main and the lightning rod of the building are not good grounding options. The PGND cable of the device should be connected to the earthing system of the equipment room.
  • Page 43 Figure 3-25 Ground the device through the AC PE wire (1) Power transformer (2) AC power receptacle (3) Grounding screw (4) Three-core AC power cable (5) PE wire If the device is –48 VDC powered, you can ground it through the return wire (RTN) of the DC power supply.

  • Page 44: Connecting The Power Cables

    Connecting the Power Cables Connecting AC Power Cable The power cords may vary with different standards of different countries, so you may need to select a bail latch as needed. Follow these steps to connect the AC power cable: Step1 Verify that the chassis PGND is correctly connected to the earth ground. Step2 Install the bail latch onto the device and pivot the bail latch up.

  • Page 45: Connecting The Rps Cable

    Connecting the RPS Cable The WX3010 and WX3008 do not support RPS. Follow these steps to connect the RPS cable: Step1 Check that the device is powered off and the RPS unit is switched off. Step2 Use a Philips screwdriver to remove the screws on the cover on the DC power receptacle and take off the cover.

  • Page 46: Connecting The Interface Cables

    Connecting the Interface Cables Connecting the Console Cable Prepare a configuration terminal The configuration terminal can be an ASCII terminal with an RS232 serial port or a PC. The description in this section assumes that you use a PC as the configuration terminal. Connect the console cable Power off the device, plug the DB-9 female connector of the console cable to the serial port of the PC that will be used to configure your device, and connect the RJ-45 connector of the console cable to the...

  • Page 47: Connecting The Ethernet Cables

    Connecting the Ethernet Cables Connecting an electrical Ethernet port Follow these steps to connect an electrical Ethernet port: Step1 Connect one end of the Ethernet cable to the electrical Ethernet port on the device and the other end to an Ethernet interface of the peer device. Step2 After powering on the device, check the LEDs of the fixed electrical Ethernet port.

  • Page 48: Installing And Removing Optional Interface Modules

    Step3 After powering on the device, check the LEDs of the SFP interfaces. For details about the SFP LEDs, refer to Table 1-7. Installing and Removing Optional Interface Modules The WX3010 and WX3008 do not support installing interface modules. The interface modules and inner optical modules of the WX3024 are not hot swappable. XFP Interface Modules Introduction 10-Gigabit small form-factor pluggable (XFP) modules are used for electrical-to-optical and...

  • Page 49: Xenpak Module

    Step4 Fasten the captive screws on the XFP module to secure it in place. Keep the removed blank panel properly for future use. Do not over-tighten the captive screws on the front panel of the interface module. Removing an XFP interface module Step1 Put on an ESD-preventive wrist strap and check that the wrist strap is properly grounded.
  • Page 50 Step2 Loosen the screws on the cover plate in the middle of the blank panel covering an extension slot on the rear panel of the device with a screwdriver and remove the cover plate. When installing an XENPAK module, you only need to remove the small cover plate in the middle of the blank panel instead of removing the entire blank panel.

  • Page 51: Installation Verification

    When installing or removing an optional module, pay attention to the following points: Do not use excessive force during the operation and do not touch the surface-mounted components directly with your hands. After removing a module, if the slot is to remain empty, install a blank panel to prevent dust and ensure normal ventilation in the device.

  • Page 52: Starting And Configuring The Device

    Starting and Configuring the Device Setting up a Configuration Environment Connecting the Device to a Configuration Terminal For details of connecting a device to a configuration terminal, refer to section Connecting the Console Cable on page 3-20. Setting Terminal Parameters Before configuring your device through a console terminal, a PC running Microsoft Windows XP for example, you need to set some parameters for the console terminal to communicate with the device.
  • Page 53 Figure 4-2 Select the serial port for local configuration Step3 Set the serial port parameters as shown below. Set the properties of the serial port in the COM1 Properties dialog box, as shown in Table 4-1. Table 4-1 Set serial port parameters Item Value Bits per second...
  • Page 54 Figure 4-3 Set serial port parameters To restore the default settings, click Restore Defaults. Step4 After setting the serial port parameters, click OK to enter the HyperTerminal window. Figure 4-4 HyperTerminal window Step5 Configure the properties of the HyperTerminal. Select File > Properties, and click the Settings tab. Select VT100 or Auto detect from the Emulation drop-down list box and click OK.

  • Page 55: Powering On The Device

    After being powered on, the device (take the WX3024 as an example) first implements memory initialization and then runs the extended program of BootWare. The following system information is output on the terminal: System is starting... Booting Normal Extend BootWare..The Extend BootWare is self-decompressing....Done! *************************************************************************** H3C WX3024 BootWare, Version 1.10 ***************************************************************************...
  • Page 56 Copyright (c) 2004-2009 Hangzhou H3C Technologies Co., Ltd. Compiled Date : Apr 27 2009 CPU Type : XLS208 CPU L1 Cache : 32KB CPU Clock Speed : 750MHz Memory Type : DDR2 SDRAM Memory Size : 512MB Memory Speed : 533MHz...
  • Page 57 ....................................................................................Done! System application is starting... User interface aux0 is available. Press ENTER to get started. After you press Enter, the following prompt is displayed: <System> This indicates that the system has entered user view, and you can configure the device now. During the startup process, the CPLD will be automatically upgraded to the latest version, if any.

  • Page 58: Maintaining Software

    WX3024 as an example. Introduction Files Managed by the Device The WX3000 series consists of two virtual systems: access control engine and switching engine, for which two independent file systems are employed to manage the following four types of files: BootWare program file...

  • Page 59: Application Files

    Application Files The WX3000 series supports the Dual Image function. By default, the system defines three application files for system boot: Main application file (referred to as main file) Backup application file (referred to as backup file) Secure application file (referred to as secure file) These three application files are stored in the flash memory, with the file name extension of .bin.

  • Page 60: Web Files

    The length of a configuration file name must not exceed 64 characters (including the drive identifier and the string terminator). For example, if the drive identifier is flash: /, the maximum length of a file name is [ 64 – 1 – 5 ] = 58 characters. If the length of a file name exceeds 58 characters, operations on that file will fail.

  • Page 61: Software Update Flow

    BootWare Main Menu When a device is powered on or restated, the terminal first displays the following information: System is starting... Then the following information appears: Booting Normal Extend BootWare..The Extend BootWare is self-decompressing....Done! *************************************************************************** H3C WX3024 BootWare, Version 1.10...
  • Page 62 *************************************************************************** Copyright (c) 2004-2009 Hangzhou H3C Technologies Co., Ltd. Compiled Date : Apr 27 2009 CPU Type : XLS208 CPU L1 Cache : 32KB CPU Clock Speed : 750MHz Memory Type : DDR2 SDRAM Memory Size : 512MB Memory Speed...

  • Page 63: Bootware Submenus

    =============================<EXTEND-BOOTWARE MENU>============================ |<1> Boot System |<2> Enter Serial SubMenu |<3> Enter Ethernet SubMenu |<4> File Control |<5> Modify BootWare Password |<6> Skip Current System Configuration |<7> BootWare Operation Menu |<8> Clear Super Password |<9> Storage Device Operation |<0> Reboot ================================================================================ Enter your choice(0-9): BootWare Submenus Serial submenu...

  • Page 64: Updating Software Through A Serial Connection

    File control submenu Select 4 from the BootWare main menu to enter the file control submenu. The following information is displayed: =================================<File CONTROL>================================ |Note:the operating device is flash |<1> Display All File(s) |<2> Set Application File type |<3> Delete File |<0>...

  • Page 65: Modifying Serial Communication Parameters

    method. After the negotiation, the sending program starts to send data packets. When receiving a complete packet, the receiving program checks the packet using the agreed method. If the check succeeds, the receiving program sends an acknowledgement (ACK) character and the sending program proceeds to send another packet.
  • Page 66 Figure 5-2 Disconnect the terminal connection Select File > Properties. In the Properties dialog box, click Configure… and then select 115,200 from the Bits per second drop-down list box. Figure 5-3 Modify the baud rate Select Call > Call to reestablish the connection.

  • Page 67: Updating Bootware Through A Serial Connection

    Figure 5-4 Reestablish the connection Then, press Enter in the terminal window. The terminal displays the current baud rate setting: The current baudrate is 115200 bps ===============================<BAUDRATE SET>============================= |Note:'*'indicates the current baudrate Change The HyperTerminal's Baudrate Accordingly |---------------------------<Baudrate Available>--------------------------| |<1> 9600(Default)* |<2>...
  • Page 68 Enter your choice(0-4): You need to modify the serial interface baud rate to accelerate the file update. Select 4 from the BootWare operation serial submenu and then modify the serial interface baud rate to 115200 bps. Moreover, you need to set the baud rate to the same value on the configuration terminal to ensure communication between both sides.

  • Page 69: Updating Applications Through A Serial Connection

    Figure 5-6 Sending the application file using XMODEM After download completion, the terminal displays the following information: Download successfully! 19189956 bytes downloaded! Updating Basic BootWare? [Y/N]Y Updating Basic BootWare....Done! Updating Extend BootWare? [Y/N]Y Updating Extend BootWare....Done! Change the baud rate from 115200 bps back to 9600 bps in HyperTerminal and reboot the device. The file name, size and path shown in the figures are for reference only and may differ from the actualities on your device.

  • Page 70: Updating Applications Using Tftp

    The WX3000 series provides TFTP Client service. That is, with the device serving as the TFTP client and the file server serving as the TFTP server, you can upload application files from the device to the file server, or download application files from the file server to the device.
  • Page 71 IP address of the VLAN interface to 192.168.0.1 and that of the PC to 192.168.0.2. Step2 Run TFTP Server on the PC, and set the path of the application file to be downloaded. The TFTP server software is not provided with the WX3000 series. You must make sure that it is available by yourself.

  • Page 72: Updating And Backing Up An Application Using Tftp Through The Cli

    Updating an application file After configuring the Ethernet interface parameters, select 3 from the BootWare main menu to enter the Ethernet submenu and then select 2. In this example you update the main application file. The following information appears: Loading..................................
  • Page 73 The application files are managed only on the access control engine. On the CLI of the access control engine, you can change to the CLI for the switching engine through the oap command and perform operations on the configuration files and Web files on the switching engine.

  • Page 74: Updating Applications Using Ftp

    <System>tftp 192.168.0.1 put startup.cfg config.bak File will be transferred in binary mode Sending file to remote TFTP server. Please wait... \ TFTP: 855 bytes sent in 0 second(s). File uploaded successfully. To download config.cfg from the server to the device, use the following command: <System>tftp 192.168.0.1 get config.cfg statup.cfg The file statup.cfg exists.

  • Page 75: Updating An Application Using Ftp Through The Bootware Menu

    Run the FTP Server on the PC and set the path of the application file to be downloaded, FTP username and password. The FTP server software is not provided with the WX3000 series. You must make sure that it is available by yourself.

  • Page 76: Ping Command

    engine of the device as 192.168.0.2, and that of the switching engine as 192.168.0.3 (to configure the IP address of the switching engine, you need to change to CLI of the switching engine by using the oap command). Verify the connection by using the ping command. For operations on the switching engine, you need to log in to the switching engine using the oap command, configure the IP addresses as mentioned above, and verify the connection by using the ping command.
  • Page 77 With the device as an FTP server and the PC acting as an FTP client Set up an update environment Figure 5-9 Set up an environment, with the device as an FTP server For operations on the access control engine, the data needs to be transferred from the switching engine to the access control engine;...

  • Page 78: Updating Web Files On The Switching Engine

    During the starting process of the switching engine, the device searches files with the suffix of .web in the file system. Such Web files are named h3c-http3.1.9-000X.web, in which X varies with versions. If no such a file is available in the file system, the device loads it from the application program file package.

  • Page 79: Maintaining The Application And Configuration Files

    Maintaining the Application and Configuration Files You can modify the types of the files on the access control engine and view the file information through the file control submenu or the CLI. You can maintain the files on the switching engine only through the CLI, rather than the BootWare menu.

  • Page 80: Deleting A File

    ============================================================================== |NO. Size(B) Time Type Name 19189956 Aug/08/2008 20:00:00 M flash:/main.bin Exit ============================================================================== Enter file No: Enter the file number at the prompt above. In this example, type 1 for main.bin, and press Enter. The system prompts you to specify a new file type: Modify the file attribute: ============================================================================== |<1>...

  • Page 81: Dealing With Password Loss

    Deleting..Done! Deleting a file through the CLI You can use the delete [ /unreserved ] file-url command in user view to delete a file. /unreserved: Deletes the file immediately without placing it into the Recycle Bin. file-url: Name of the file to be deleted. # Delete test.txt from the root directory.

  • Page 82: Super Password Loss

    Select 6 from the BootWare main menu to start the system without loading the system configuration. The following information appears: Flag Set Success. When the BootWare main menu appears again, select 0 to restart the system. System starts booting … Set a new password in system view.

  • Page 83: Backing Up And Restoring Bootware

    After selecting 8 and restarting the device, you will directly enter system view. This setting works only once. When the device is restarted for a second time, the super password is restored. Backing Up and Restoring BootWare Backing Up and Restoring BootWare Through the BootWare Menu Select 7 from the BootWare main menu to enter the BootWare operation submenu.
  • Page 84 Restoring BootWare <System>bootrom restore all This command will restore bootrom file, Continue? [Y/N]:y Now restoring bootrom, please wait... Restore bootrom completed! The entire BootWare section has been restored to the system. <System>bootrom restore part This command will restore bootrom file, Continue? [Y/N]:y Now restoring bootrom, please wait...

  • Page 85: Troubleshooting

    Troubleshooting Troubleshooting Software Loading Failure If software loading fails, the system runs the old version of the software. In this case, check if the physical ports are properly connected. If the ports are not properly connected, reconnect them correctly and restart the loading process. If the ports are properly connected, check the loading process information displayed on HyperTerminal for input errors.
  • Page 86 Illegible characters on the terminal screen If illegible characters are displayed, check whether the terminal parameters are correct. Verify the following parameter settings: Bits per second: 9600 Data bits: 8 Parity: None Stop bits: 1 Flow control: None Terminal emulation: VT100...
  • Page 87 Table of Contents Appendix A Specifications of Optional Interface Modules ····································································· A-1 10G SFP Optical Transceivers ·············································································································· A-1 FE SFP Optical Transceivers················································································································· A-1 GE BIDI Optical Transceivers ················································································································ A-2 FE BIDI Modules ···································································································································· A-3 XFP Optical Transceivers ······················································································································ A-4 XENPAK Optical Transceivers··············································································································· A-4...

  • Page 88: Appendix A Specifications Of Optional Interface Modules

    Appendix A Specifications of Optional Interface Modules 10G SFP Optical Transceivers Figure A-1 Appearance of a GE/FE SFP optical transceiver Table A-1 Specifications of 10G SFP optical transceivers Specifications Item SFP-GE-SX-MM850-A SFP-GE-LX-SM1310-A Central wavelength 850 nm 1310 nm Maximum transmission distance 550 m (1804.46 ft.) 10 km (6.21 miles) Data rate...

  • Page 89: Ge Bidi Optical Transceivers

    Specifications Item SFP-FE-SX-MM1310-A SFP-FE-LX-SM1310-A Fiber Mode Cable specification 62.5/125 µm 9/125 µm Output optical power –19 to –14 dBm –15 to –8 dBm Receiving sensitivity ≤ –30 dBm ≤ –28 dBm Optical saturation ≤ –14 dBm ≤ –7 dBm GE BIDI Optical Transceivers Figure A-2 Appearance of a GE/FE BIDI optical transceiver Table A-3 Specifications of GE BIDI optical transceivers Specifications...

  • Page 90: Fe Bidi Modules

    BIDI optical transceivers use different central wavelengths in the transmitting and receiving directions, and thereby support bi-directional transmission of optical signals through the same fiber. The BIDI modules must be used in pairs. If an SFP-GE-LX-SM1310-BIDI is used at one end, an SFP-GE-LX-SM1490-BIDI must be used at the other end.

  • Page 91: Xfp Optical Transceivers

    XFP Optical Transceivers Figure A-3 Appearance of XFP optical transceivers Table A-5 Specifications of XFP optical transceivers Specifications Item XFP-SX-MM850 XFP-LX-SM1310 Central wavelength 850 nm 1310 nm Maximum transmission distance 300 m (984.25 ft.) 10 km (6.21 miles) Data rate 10.31 Gbps 10.31 Gbps Connector type...
  • Page 92 Specifications Item XENPAK-SX-MM850 XENPAK-LX-SM1310 Data rate 10.31 Gbps Connector type Duplex LC Fiber Mode Cable specification 50/125 µm 9/125 µm Modal bandwidth 2000 MHz*km — Output optical power –7.3 to –1 dBm –8.2 to +0.5 dBm Receiving sensitivity ≤ –11.1 dBm ≤...
  • Page 93 Table of Contents Appendix B Installation of Lightning Arrester for Network Interfaces ·················································· B-1 Tools······················································································································································· B-1 Installation Procedure ···························································································································· B-1 Precautions ············································································································································ B-2...

  • Page 94: Network Interfaces

    Appendix B Installation of Lightning Arrester for Network Interfaces You can install a lightning arrester only for the 10M/100M electrical Ethernet interfaces supporting RJ-45 connectors. No lightning arrester for network interface is supplied with the switch. If an outdoor network cable should be directly led to the switch, please serially connect the lightning arrester for the network interface before you plug this cable into the switch, thus to prevent possible damages to the switch due to lightning strike.
  • Page 95 Figure B-1 Installation of a lightning arrester for network interface Precautions To ensure performance of the lightning arrester for network interface during installation, observe the following rules: Properly connect the lightning arrester for network interface, with IN connecting to the lightning arrester while OUT connecting to the network interface of the switch.
  • Page 96 Table of Contents Appendix C Installation of Lightning Arrester for AC Power·································································· C-1...
  • Page 97 Appendix C Installation of Lightning Arrester for AC Power No lightning arrester (lightning protection grounding strip) is supplied with the switch. If an outdoor AC power cable should be directly led to the switch, please serially connect the lightning arrester for AC power (lightning protection grounding strip) before you plug AC power cable into the switch, thus to prevent possible damages to the switch due to lightning strike.
  • Page 98 If the multimeter displays that the left wire is the zero wire and the right is the live wire, it means that the PE terminal of the arrester is not well grounded. Otherwise, it means that the power receptacle of the arrester is set to the reverse polarity. In this case, open the power receptacle of the arrester and correct the polarity.

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