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H3C WX6103 Access Controller
Installation Guide
Hangzhou H3C Technologies Co., Ltd.
http://www.h3c.com
Document version: T1-08040X-20101216-C-1.04

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  • Page 1 H3C WX6103 Access Controller Installation Guide Hangzhou H3C Technologies Co., Ltd. http://www.h3c.com Document version: T1-08040X-20101216-C-1.04...
  • 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 Notice The information in this document is subject to change without notice.
  • Page 3 Preface The H3C WX6103 Access Controller Installation Guide describes preparing for installation, installing the access controller, system commissioning, hardware maintenance, software maintenance, troubleshooting, specifications for transceivers and interface cables, and purchase to guide for WX6103 access controllers. This preface includes: Audience •...
  • Page 4 Obtaining documentation You can access the most up-to-date H3C product documentation on the World Wide Web at http://www.h3c.com. Click the links on the top navigation bar to obtain different categories of product documentation: [Technical Support &...
  • Page 5 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 Access controller overview ·········································································································································· 1 Appearance·······································································································································································1 Dimensions and weight ····················································································································································2 Power supply ·····································································································································································2 Fan tray ··············································································································································································4 Air filter (optional) ·····························································································································································5 Main control boards ·························································································································································6 Main control board specifications··························································································································6 Main control board front panel ······························································································································6 Provided interfaces···················································································································································7 Reset button·······························································································································································8 8 8 8 9T0 1 Tf-0.000 810T0 1 Tf-0.00 8 8 8 8 LEDs on the main co...
  • Page 7 Connecting category-5 cables ····························································································································· 25 Connecting optical fibers······································································································································ 27 Cabling recommendations ············································································································································ 29 Cabling for a workbench-mounted access controller ························································································ 29 Cabling for a cabinet-mounted access controller ······························································································ 29 Cable binding ································································································································································ 29 Correct use of labels ············································································································································· 29 Precautions in cable binding································································································································ 29 Checking the installation ···············································································································································...
  • Page 8 Call stack information displayed after power-on········································································································ 57 Appendix A Specifications for optical transceivers and cables ·············································································58 10GE optical transceiver modules ······························································································································· 58 GE optical transceiver modules ···································································································································· 58 Technical specifications for the 10/100/1000Base-T interface cables ·································································· 59 Appendix B Guide to purchase ································································································································60 Ordering the access controller·····························································································································...
  • Page 9: Access Controller Overview

    The main control boards, switch interface board, power supply module (PSU), and fan tray are required parts for the WX6103 to work. The main control boards have pink edges and must be inserted into the main control board slots with pink edges. The switch interface board has purple edges and must be inserted into the switch interface board slot with purple edges.
  • Page 10: Dimensions And Weight

    Figure 2 Rear panel of the WX6103 1 2 3 4 5 3 : 5 g n D 2 2 W Power Rear panel handle...
  • Page 11: Power Supply

    WARNING! The WX6103 supports both AC power input and DC power input. You can use AC or DC PSUs as • needed. Different types of PSUs cannot be used on the same WX6103 access controller.
  • Page 12: Fan Tray

    Figure 4 Front panel of the PSR650-D 1 3 5 R T D H...
  • Page 13: Air Filter (Optional)

    Figure 5 Fan structure 1 2 3 4 Air...
  • Page 14: Main Control Boards

    Main control boards The WX6103 supports flexible main control board configuration. Based on your specific requirement, the WX6103 is operable with only one main control board or with two main control boards working in redundant or independent mode. Main control board specifications...
  • Page 15: Provided Interfaces

    Figure 8 Front panel of the EWPXM1WCMD0...
  • Page 16: Reset Button

    • Blinking—data is being transmitted/received. Console port The WX6103 provides an RS-232 asynchronous serial console port (CON) using an RJ-45 connector. The console port can be connected to a computer for system debugging, configuration, maintenance, management, and host software loading.
  • Page 17 If the access controller has two main control boards working in active-standby mode, pressing the • reset button on the active main control board causes the system to switch to the standby main control board. This results in a transient service interruption. If the access controller has two main control boards, pressing the reset button on the standby main •...
  • Page 18 € Figure 10 LEDs on the EWPX1WCMD0 1: Slot 0 status LEDs 3: Slot 2 status LEDs 5: Active-standby switchover of the main control boards T a C B S D M C N I 2: Slot 1 status LEDs 4: Fan status LEDs...
  • Page 19 Item Description See the chapter “Specifications for transceivers and SFP transceiver module types interface cables.” See the chapter “Specifications for transceivers and XFP transceiver module types interface cables.” Switch interface board front panel Figure 11 Front panel of the EWPX1G24XA0 1: Captive screw 3: Electrical Gigabit Ethernet ports (combo ports, ports 21 through824) 4: Optical combo ports 5: MOD LED...
  • Page 20 The switch interface board provides a one-port or two-port 10 GE interface module for high-speed data exchange with switching equipment. For more information about the 10 GE interface module, see 10GE XFP Interface Module for WX6103 Access Controller Installation Guide. LEDs on the switch interface board panel...
  • Page 21 Figure 12 LEDs on the switch interface board panel...
  • Page 22 Preparing for installation Safety precautions To avoid possible bodily injury and equipment impairment, please read the following safety recommendations carefully before installing the WX6103 Access Controller. These recommendations do not cover every possible hazardous condition. General safety recommendations Take adequate safety measures to avoid injury and access controller damage. For example, wear •...
  • Page 23 The laser inside the optical fiber may hurt your eyes. Checking the installation site The WX6103 is designed for indoor use. To ensure the normal operation of the access controller and prolong its service life, make sure that the installation environment meets the requirements below.
  • Page 24 CAUTION: If condensation appears on the access controller when you move it to a high-temperature environment, dry the access controller before powering it on to avoid short circuits. Cleanliness requirements Dust is a hazard to the operating safety of your access controller. Dust buildup on the chassis may result in electrostatic adsorption, which causes poor contact of metal components and contact points, especially when indoor relative humidity is low.
  • Page 25 Grounding requirements Using a good grounding system to protect your access controller against lightning shocks, interferences, and ESD is essential to the operating reliability of your access controller. Make sure that the resistance between the chassis and the ground is less than 1.5 ohm. Power supply requirements For more information about power supply requirements, see the chapter “Access controller overview.”...
  • Page 26 Installation tools and meters Table 17 List of installation tools and meters Type Tools Measure and Long tapes, rulers (1 meter long), gradienters, marking pens, marking tools powder markers, pencils Drills and One percussion drill, drill bits as required, one vacuum cleaner accessories •...
  • Page 28 Mounting the access controller chassis Rack-mounting the access controller The WX6103 can be installed in an N68 cabinet of H3C or a standard 19-inch cabinet based on your actual requirement. The procedures for installing the WX6103 in these two types of cabinets are similar.
  • Page 29 Mounting the access controller on a workbench Follow these steps to mount the access controller on a workbench: Before placing the access controller on a workbench, confirm the following preparations: Step1 The workbench is sturdy enough to support the weight of the access controller and its accessories. •...
  • Page 30 Figure 15 Connect the PGND cable...
  • Page 31 Figure 16 Appearance of the PSR650-A CAUTION: 1: Power receptacle Follow these steps to connect the power cord for an AC PSU: Step1 Make sure that the PGND of the access controller is correctly connected. Step2 Set the power switch on all the PSUs to the OFF position. Step3 Plug one end of the supplied AC power cord into the power receptacle on the PSU and secure the power DC input voltage range: –48 VDC to –60 VDC, 25 A.
  • Page 32 Figure 18 Appearance of DC power cables 1: OT terminal-OT (6mm2-M4-tinned-OT terminal-12~10AWG) 2: Heat-shrinking tube 3: Label 1 (+) 4: Electronic power cable (600V-UL10455-5.3 mm2-10AWG-black-45A) 5: Main label 6: Heat-shrinking tube 7: Electronic power cable (600V-UL10455-5.3 mm2-10AWG-blue-45A) 8: Label 2 (–) 9: Common terminal –...
  • Page 33: Connecting Category-5 Cables

    Connecting interface cables Connecting the console cable The console cable is an 8-core cable with an RJ-45 connector at one end for the console port of the access controller and a DB-9 female connector at the other end for the 9-pin serial port of a PC or console terminal.
  • Page 34 Figure 20 RJ-45 connector Table 19 RJ-45 MDI pinouts 10Base-T/100Base-TX 1000Base-TX Signal Function Signal Function Transmit data BIDA+ Bidirectional, A+ Tx– Transmit data BIDA– Bidirectional, A– Receive data BIDB+ Bidirectional, B+ Preserved — BIDC+ Bidirectional, C+ Preserved — BIDC- Bidirectional, C- Rx–...
  • Page 35: Connecting Optical Fibers

    Fiber connectors are indispensable passive components in optical fiber communication systems. Fiber connectors make removable optical connections possible. This facilitates the testing and maintenance of the optical system and enhances the system flexibility. Among diversified fiber connectors, the WX6103 access controller presently supports only LC type fiber connectors.
  • Page 36 Figure 23 Insert an optical module...
  • Page 37: Cabling Recommendations

    Cabling for a workbench-mounted access controller If the access controller is installed on a workbench, manage all the interface cables of the WX6103 on the cable management bracket at the left of the chassis, and the AC or DC power cables at the front of the chassis.
  • Page 38 Figure 25 Cable binding example (1) Keep the cable bend radius at least twice the cable diameter, and at least five times the cable • diameter at a connector. Route and bind different types of cables (power cables, signal cables, and grounding cable) •...
  • Page 39 Fold and bind the spare cables or the extra parts of cables in the cabinet or cabling troughs where • the cables will not affect the operation of the access controller, or damage the access controller, or get damaged during system commissioning. Do not bind the 220 V power cables or –48 V power cables to the guide rails on which parts may •...
  • Page 40: Checking The Installation

    Checking the installation CAUTION: Before performing the following checks, disconnect the power source to avoid bodily injury or device damage due to improper connections. After the installation, check that the following items are correct: Table 23 Checklist after installation Item Normal Abnormal/Remarks ESD-preventive wrist strap...
  • Page 41: System Commissioning

    System commissioning Setting up a configuration environment Configuration environment To configure your access controller, you need to set up a configuration environment by connecting a terminal, a PC in this example, to the console port of your access controller (AC) with a console cable. Figure 29 Network diagram for access controller configuration...
  • Page 42 Figure 30 Set up a new connection In the Connect to dialog box, select a serial port from the Connect using drop-down list, as shown in Step3 Figure 31. Be sure to select the serial port to which the console cable is actually connected. Figure 31 Select a port for local configuration connection Set serial port parameters as shown in Figure...
  • Page 43 Figure 32 Set communication parameters NOTE: To use the default settings, click Restore Defaults. After setting the serial port parameters, click OK to enter the HyperTerminal window, as shown in Figure Step5 Figure 33 HyperTerminal window...
  • Page 44: Powering On The Access Controller

    Set HyperTerminal properties. In the HyperTerminal window, choose File > Properties from the menu, Step6 and select the Settings tab to enter the properties setting dialog box, as shown below. Select VT100 or Auto detect from the Emulation drop-down list, and click OK to return to the HyperTerminal window. Figure 34 Set the terminal type Powering on the access controller Checks before powering on the access controller...
  • Page 45: Checks After Powering On The Access Controller (Recommended)

    Turn on the power source. • Turn on the power switch of the access controller. • Checks after powering on the access controller (recommended) After powering on the access controller, check that: The cooling system works normally. You should be able to hear the fans working and feel air •...
  • Page 46 **************************************************************************** Copyright (c) 2004-2010 Hangzhou H3C Technologies Co., Ltd. Compiled Date : Sep 13 2010 CPU Type : BCM1125H CPU L1 Cache : 32KB CPU Clock Speed : 600MHz Memory Type : DDR2 SDRAM Memory Size : 1024MB Memory Speed...
  • Page 47 NOTE: The H3C WX6103 access controller provides abundant command views. For more information about the H3C WX Series Access Controllers Configuration Guide configuration commands and CLI, see the H3C WX Series Access Controllers Command Reference...
  • Page 48: Hardware Maintenance

    Screwdrivers • Removing and installing a PSU The DC and AC PSUs of the WX6103 are similar in the way they are removed and installed. This section uses an AC PSU as an example. CAUTION: The power supply units (PSUs) of the WX6103 access controller are hot swappable.
  • Page 49: Installing A Psu

    CAUTION: The PSU is rather heavy, so use one hand to support its weight when pulling it out with the other hand. • If the PSU slot is to remain empty, install a blank filler panel to prevent dust from getting in and ensure •...
  • Page 50: Removing A Board

    Removing a board Figure 36 Remove a board...
  • Page 51: Removing And Installing The Fan Tray

    Removing and installing the fan tray CAUTION: To prevent bodily injury, do not touch any naked wires, terminals, and parts with a high-voltage hazard • warning sign. When replacing the fan tray while the access controller is working, detach the fan tray from the •...
  • Page 52: Installing The Mounting Brackets And Cable Management Bracket

    To enable equipment installation in a rack and facilitate cable management, a pair of mounting brackets and a cable management bracket is supplied with the WX6103 access controller. You need to assemble the cable management bracket and the mounting brackets together before installing them to the access controller chassis.
  • Page 53: Installing The Mounting Brackets To The Chassis

    Installing the mounting brackets to the chassis Figure 39 Install the mounting brackets to the chassis...
  • Page 54: Removing The Air Filter

    Fix the air filter guide rails to the left side of the chassis with screws, as shown in callout 1 of Figure Step1 Insert the air filter from the rear side along the guide rails, as shown in callout 2 of Figure Step2 Secure the air filter with captive screws, as shown in callout 3 of...
  • Page 55: Software Maintenance

    Software maintenance NOTE: This chapter uses an EWPX1WCMB0 as an example to display the output information. If the output is • different on an EWPX1WCMB0 and EWPX1WCMD0, the chapter will describe it separately. For how to upgrade the applications through BootWare, see the chapter “Software maintenance •...
  • Page 56 # Configure the username as admin, password as admin, and user privilege level as 3 (manage level). [H3C] local-user admin [H3C-luser-admin] service-type telnet [H3C-luser-admin] authorization-attribute level 3 [H3C-luser-admin] password simple admin [H3C-luser-admin] quit Use the oap command to log in to the switch interface board (with the sysname name Sysname in this example).
  • Page 57: Configuring Software Upgrade

    NOTE: In some countries, you need to select the country/region code to enter the web interface. • Only Microsoft Internet Explorer 6.0 SP2 and higher versions are supported. • Configuring software upgrade After logging in to the web interface, select Device > Device Maintenance from the navigation tree to Step1 enter the page as shown in Figure...
  • Page 58: Upgrading The Application And Configuration Files At The Cli

    Figure 45, Reboot after the upgrade is finished is selected, so the access controller will be rebooted after the upgrade. Then the application of the access controller will be upgraded to the latest version. Table 26 Software upgrade configuration items Item Description Set the path to save the application file.
  • Page 59: Maintaining The Access Controller Through Ftp

    250380 KB total (219336 KB free) File system type of cfa0: FAT32 Backing up the application and configuration files To backup wx6103.bin on the access controller by saving it as wx6103.bin on the TFTP server, use the following command. <H3C>tftp 192.168.0.1 put wx6103.bin wx6103.bin File will be transferred in binary mode Sending file to remote TFTP server.
  • Page 60 Before using FTP, install the FTP client application on your PC. The FTP client software is not provided with the WX6103 access controller. You must make sure that it is available by yourself. This section describes how to maintain the access controller software using the FTP client application that comes with Microsoft Windows XP.
  • Page 61 Backup to PC 200 Port command okay. 150 Opening BINARY mode data connection for /wx6103.bin. 226 Transfer complete. ftp: 32765024 bytes received in 33.08Seconds 990.51Kbytes/sec. # Use the following command to restore the backup file to the access controller.
  • Page 62 Use the get and put commands to back up and restore files. Step3 # Use the get command to download wx6103.bin from the FTP server to the access controller. [ftp]get wx6103.bin wx6103.bin cfa0:/wx6103.bin has been existing. Overwrite it? [Y/N]:y 227 Entering passive mode (162,105,25,200,13,226) 125 Using existing data connection 226 Closing data connection;...
  • Page 63: Troubleshooting

    Troubleshooting NOTE: The barcode stuck on the chassis of the WX6103 access controller contains the production and servicing • information. Before you return a faulty access controller for serving, please provide the barcode information to your local dealer. The LEDs on the standby main control board of the access controller stays off except for the ACTIVE LED, •...
  • Page 64: Illegible Characters On The Terminal Screen

    The serial port to which the console cable is connected is not the one configured in the emulation • program. Terminal settings are incorrect. The required settings are as follows: 9600 bits per second, 8 data • bits, no parity check, 1 stop bit, no flow control, and VT100 for terminal emulation type. The console cable is not in good condition.
  • Page 65: Troubleshooting The Switch Interface Board

    Troubleshooting the switch interface board Table 28 Description of LEDs on the switch interface board Status Meaning The board is out of position. (Green) Blinking The board is operating properly. SLOT0 The board is out of position. (Red) Steady on The board is f8t If the ALM LED of the board stays solid on for a long time, the board is in an abnormal condition.
  • Page 66: Appendix A Specifications For Optical Transceivers And Cables

    Appendix A Specifications for optical transceivers and cables 10GE optical transceiver modules Table 29 Technical specifications for 10GE optical transceiver modules Maximum Central Connector Transceiver module Fiber specification transmission wavelength type distance 50/125 μm 300 m (0.19 XFP-SX-MM850 850 nm multi-mode fiber miles) 9/125 μm...
  • Page 67: Technical Specifications For The 10/100/1000Base-T Interface Cables

    Maximum Transceiver Central Connector Fiber specification transmission module wavelength type distance SFP-GE-LX-SM1490 1490 nm 9/125 μm single-mode 10 km (6.21 miles) -BIDI (Tx)/1310 (Rx) fiber SFP-GE-LH70-SM1 9/125 μm single-mode 70 km (43.50 1470 nm 470-CW fiber miles) SFP-GE-LH70-SM1 9/125 μm single-mode 70 km (43.50 1490 nm 490-CW...
  • Page 68: Appendix B Guide To Purchase

    Appendix B Guide to purchase To meet varied customer needs, the WX6103 access controller is delivered in modules. You can purchase the modules as needed. When ordering an access controller, consider the following items: Location of the access controller in the network •...
  • Page 69: Ordering The 10Ge Interface Module

    Ordering the 10GE interface module Table 34 Ordering information for the 10GE interface module Model Quantity Remarks EWPX1XP1P Optional EWPX1XP2P Optional Ordering the optical modules SFP optical module (EWPX1G24XA0) An EWPX1G24XA0 module provides four SFP GE ports. The following SFP modules are available: 1000BASE-SX (SFP module) •...
  • Page 70: Ordering The Fan Tray

    Table 36 Technical specifications for the 10GE optical modules Description Short-haul Mid-haul Long-haul SFP Item multi-mode single-mode Ultra-long-haul SFP module module (1550 SFP module SFP module (1550 nm) (850 nm) (1310 nm) Connector type Maximum 0.3 km (0.19 10 km (6.21 40 km (24.86 transmission 80 km (49.71 miles)
  • Page 71: Appendix C Software Maintenance Through The Bootware Menu

    Do not power off the device when upgrading the BootWare; otherwise, the BootWare can be damaged. Application files The WX6103 access controller supports the Dual Image function. By default, three application files are defined for system boot: Main application file (main file) •...
  • Page 72: Configuration Files

    If you have loaded the three application files into the CF card, the system will choose one of these three files to boot the access controller, depending on the boot sequence described below. For how to set the application file types, see “Maintaining application and configuration files.”...
  • Page 73: Bootware Menus

    Booting Normal Extend BootWare..The Extend BootWare is self-decompressing....Done! **************************************************************************** H3C WCMB BootWare, Version 1.18 **************************************************************************** Copyright (c) 2004-2010 Hangzhou H3C Technologies Co., Ltd. Compiled Date : Sep 13 2010 CPU Type : BCM1125H CPU L1 Cache : 32KB...
  • Page 74: Bootware Submenus

    You have three chances to enter the BootWare passw40(o)39( t)-38(h)-38(e)-i38(e)n38(h)i38(e)-33(t)i9( e)ar passwesurr.r l...
  • Page 75 |<5> Modify Ethernet Parameter |<0> Exit To Main Menu |<Ensure The Parameter Be Modified Before Downloading!> ================================================================================ Enter your choice(0-5): File control submenu You can change the application file type and name, and delete an application file in the file control submenu.
  • Page 76: Modifying Serial Communication Parameters

    Storage device operation submenu You can display all available Nonvolatile Storage Devices, set the storage device for read and write operations, and set the default boot device in the storage device operation submenu. Select 9 in the BootWare main menu to enter the storage device operation submenu: ================================<DEVICE CONTROL>================================...
  • Page 77 Change The HyperTerminal's Baudrate Accordingly |---------------------------<Baudrate Avaliable>------------------------- | |<1> 9600(Default)* |<2> 19200 |<3> 38400 |<4> 57600 |<5> 115200 |<0> Exit ========================================================================== Enter your choice(0-5): Select an appropriate baud rate. For example, select 5 for 1 15200 bps. The following information Step2 appears: Baudrate has been changed to 115200 bps.
  • Page 78 Figure 50 Modify the baud rate Select Call > Call to reestablish the connection. Step5 Figure 51 Reconnect the call Then, press Enter in the serial interface submenu. The system prompts the current baud rate and returns Step6 to the parent menu. The current baudrate is 115200 bps ===============================<BAUDRATE SET>============================= |Note:'*'indicates the current baudrate...
  • Page 79: Upgrading The Bootware

    Type . to clear the current input, - to return to the previous parameter field, and Ctrl+D to quit from the pareter configuration interface. The WX6103 access controller supports only the 10/100/1000Base-TX out-ofd management •...
  • Page 80 =====================<BOOTWARE OPERATION ETHERNET SUB-MENU>===================== |<1> Update Full BootWare |<2> Update Extend BootWare |<3> Update Basic BootWare |<4> Modify Ethernet Parameter |<0> Exit To Main Menu ================================================================================ Enter your choice(0-4): Step4...
  • Page 81: Upgrading The Bootware Through A Serial Connection

    |<7> BootWare Operation Menu |<8> Clear Super Password |<9> Storage Device Operation |<0> Reboot ========================================================================== Enter your choice(0-9): 0 Select 0 in the BootWare main menu to reboot the access controller. Step7 Upgrading the BootWare through a serial connection Follow these steps to upgrade the BootWare through a serial connection: Enter the BootWare main menu (see “BootWare menus.”) and select 7 to enter the BootWare operation...
  • Page 82 |<2> 19200 |<3> 38400 |<4> 57600 |<5> 115200* |<0> Exit ============================================================================ Enter your choice(0-5): Select 0 to return to the BootWare operation serial interface submenu. Step5 ======================<BOOTWARE OPERATION SERIAL SUB-MENU>================ |<1> Update Full BootWare |<2> Update Extend BootWare |<3> Update Basic BootWare |<4>...
  • Page 83: Upgrading Applications Through A Serial Connection

    Figure 53 Download the file using Xmodem Upon successful download, the system displays the following information: Download successfully! 354944 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 on the console terminal from 1 15,200 bps back to 9,600 bps, and reboot the Step9 access controller.
  • Page 84: Upgrading Applications Through An Ethernet Interface

    Type . to clear the current input, - to return to the previous parameter field, and Ctrl+D to quit from the parameter configuration interface. The WX6103 access controller supports only the 10/100/1000Base-TX out-of-band management •...
  • Page 85: Upgrading Applications Through The Management Ethernet Interface

    Upgrading applications through the management Ethernet interface The Trivial File Transfer Protocol (TFTP) is a TCP/IP pr...
  • Page 86: Maintaining Application And Configuration Files

    The new application file directly replaces the existing file of the same type. In this example, the • downloaded file wx6103.bin replaces the existing application file of the type M and becomes the only main application file. For more information about the application file types, see “Application...
  • Page 87 Exit ================================================================================ Enter file No: Enter the file number at the prompt above. In this example, type 1 for wx6103.bin, and press Enter. The Step2 system prompts you to specify a new file type: Modify the file attribute: ================================================================================ |<1>...
  • Page 88: Dealing With Password Loss

    Set a new user password in system view. Step3 [H3C]user-interface con 0 [H3C-ui-console0]authentication-mode password [H3C-ui-console0]set authentication password simple 123456 The output shows that password authentication is used for console port login, the password is set to 123456, and it is stored in plain text. IMPORTANT: After reboot, the system runs with the initial default configuration, while the original configuration file is •...
  • Page 89: Super Password Loss

    To change the BootWare password, enter the BootWare main menu, select 5...
  • Page 90: Index

    Index 10GE optical transceiver modules Main control boards Air filter (optional) Maintaining application and configuration files Appearance Mounting the access controller chassis Backing up and restoring the BootWare Power supply BootWare menus Powering on the access controller Cabinet-mounting requirements Removing and installing a board Cable binding Removing and installing a PSU Cabling recommendations...

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