Stay hungry,Stay foolish

0%

H3C WA4620i-ACN 刷FAT固件

PS:其它H3C型号无线AP操作思路类似

背景知识

胖瘦AP区别

  • 胖AP不需要无线控制器,对其进行简单配置后即可独立工作,适合小规模组网。
  • 瘦AP需无线控制器支持才能使用,自身不可独立配置。适合组建中大型网络,所有配置在无线控制器上集中配置(包括认证、漫游切换等)

准备工作

  • Console 线缆:通过Console口连接AP
  • wa4600_fat.bin:固件本身,H3C官网有下载;普通注册用户没有权限,需联系代理商或售后。安全起见,不建议Google/Baidu下载
  • TFTP服务器或客户端:用来供下载/上传固件。AP本身开启TFTP后既可以充当Server也可以充当Client角色。

Do IT

  1. 笔记本/台式机通过Console线缆连接AP的Console口
  2. AP 加电
  3. Press Ctrl+B to enter extended boot menu...
  4. select 3
    1
    2
    3
    4
    5
    6
    7
    8
    9
    10
    11
    12
    13
    14
    15
    ===========================<EXTEND-BOOTWARE MENU>===========================
    |<1> Boot System |
    |<2> Enter Serial SubMenu |
    |<3> Enter Ethernet SubMenu |
    |<4> File Control |
    |<5> Restore to Factory Default Configuration |
    |<6> Skip Current System Configuration |
    |<7> BootWare Operation Menu |
    |<8> Clear Super Password |
    |<9> Storage Device Operation |
    |<0> Reboot |
    ============================================================================
    Ctrl+C: Display Copyright
    Ctrl+F: Format File System
    Enter your choice(0-9): 3 # 选3
  5. select 3
    1
    2
    3
    4
    5
    6
    7
    8
    9
    ==========================<Enter Ethernet SubMenu>==========================
    |Note:the operating device is flash |
    |<1> Download Application Program To SDRAM And Run |
    |<2> Update Main Application File |
    |<3> Modify Ethernet Parameter |
    |<0> Exit To Main Menu |
    |<Ensure The Parameter Be Modified Before Downloading!> |
    ============================================================================
    Enter your choice(0-3): 3 #选3
  6. enable tftp
    1
    2
    3
    4
    5
    6
    7
    8
    9
    10
    11
    12
    13
    ==========================<ETHERNET PARAMETER SET>==========================
    |Note: '.' = Clear field. |
    | '-' = Go to previous field. |
    | Ctrl+D = Quit. |
    ============================================================================
    Protocol (FTP or TFTP) :FTP tftp # tftp
    Load File Name :wa4600_fat.bin #固件名字
    :
    Target File Name :wa4600_fat.bin
    :
    Server IP Address :192.168.0.5 # 好像不可更改?自己搭建的tftp 服务器
    Local IP Address :192.168.0.250 #AP地址,好像不可更改?
    Gateway IP Address :0.0.0.0
  7. download to ram
    1
    2
    3
    4
    5
    6
    7
    8
    9
    10
    ==========================<Enter Ethernet SubMenu>==========================
    |Note:the operating device is flash |
    |<1> Download Application Program To SDRAM And Run |
    |<2> Update Main Application File |
    |<3> Modify Ethernet Parameter |
    |<0> Exit To Main Menu |
    |<Ensure The Parameter Be Modified Before Downloading!> |
    ============================================================================
    Enter your choice(0-3): 1 #选1开始下载,注意:To SDRAM And Run
    Loading................................................................Done!
  8. download file to flash
    1
    2
    3
    4
    5
    [WA4620i-ACN]int vlan 1
    [WA4620i-ACN-Vlan-interface1]ip address 192.168.0.250 255.255.255.0 # set ap address
    [WA4620i-ACN-Vlan-interface1]quit
    [WA4620i-ACN]quit
    <WA4620i-ACN>tftp 192.168.0.5 get wa4600_fat.bin #下载固件到自己的flash中,下载完毕后dir可看到
  9. set boot-loader
    1
    2
    <WA4620i-ACN>boot-loader file flash:/wa4600_fat.bin  #设置boot-loader
    This command will set the boot file. Continue? [Y/N]:Y