手里有wap722e,从dhcp服务获取ip后telnet上查看为v7版本,想转为胖ap使用,h3c网站只有v5版本的胖ap文件。
在社区搜索答案,v7版本瘦ap降级到v5胖,需要进boot降级bootrom,但此款ap没有con口,进不了boot。
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AP瘦切胖配置案例(命令行)
操作风险提示:AP瘦切胖有风险,操作不当或者意外断电会导致设备故障,操作需谨慎。WAP722E和、WAP722没有Console口,建议使用Telnet方式登入命令行
命令行升级需在PC上搭建TFTP Server(推荐用户使用3CDaemon搭建TFTP服务器)
将软件版本下载到设备FLASH内,然后通过命令行加载Bootrom版本,再加载主机软件版本,加载时输入的文件名一定要一致,建议复制黏贴,然后升级过程中避免断电重启操作。
具体操作如下:
1. 从新华三的官网下载对应AP型号的胖版本,下载到电脑后,需修改文件名,以WAP621为例子,修改对应的启动文件名wa2600a_fat.bin,需要注意文件名称修改正确。
AP型号和使用版本关系:
AP-mode |
版本名称 |
H3C WAP621 |
wa2600a_fat.bin |
H3C WAP722 |
wa4300_fat.bin |
H3C WAP722E | |
H3C WAP722S |
wa4300s_fat.bin |
H3C WAP712C | |
H3C WAP712H |
2. 电脑网卡设置为:192.168.0.1/255.255.255.0 ,如下例子打开TFTP服务器,把软件版本WA2600a_fat.bin放到电脑桌面上,TFTP服务器目录指向电脑桌面,然后点击确定
3. 创建AP的ip地址,AP设置地址为192.168.0.2 255.255.255.0,和电脑同一个网段,保证电脑和AP网络可达。以下标黑部分为设备自动打印部分,标红加粗的命令是需要手动输入。
<H3C> system
[H3C] interface vlan1
[H3C-Vlan-interface1] ip address 192.168.0.2 255.255.255.0
[H3C-Vlan-interface1] quit
4. 通过TFTP上传胖AP:wa2620a_fat.bin,192.168.0.1是电脑的ip,
<H3C> tftp 192.168.0.1 get wa2600a_fat.bin
File will be transferred in binary mode.
Downloading file from remote tftp server, please wait........................................................................................................................
TFTP: 4602950 bytes received in 115 second(s).
File downloaded successfully.
备注:如果提示FLASH空间不足已放下新版本请将老版本删除,删除后请勿重启,否则设备已无系统,只能通过bootrom升级。
<H3C>delete /unreserved wa2600a_fit.bin
//如果空间不够,可以删除原有的软件版本释放存储空间
<H3C> tftp 192.168.0.1 get wa2600a_fat.bin
5. 加载BOOTROM
<H3C> bootrom update file wa2600a_fat.btm(此步忽略)
please wait ...
Bootrom is updated!
6. 加载主机软件
<H3C> boot-loader file wa2600a_fat.bin main
<H3C> reboot
7. 重启设备完成后就可以使用默认的管理地址192.168.0.50登录AP进行管理了。登录AP的默认用户名是admin,密码是h3capadmin。
1. 使用Console口登入到命令行,从官网下载WAP621的软件版本,将压缩包解压,将里面的文件名称修改为wa2600a_fat.bin
2. 电脑网卡设置为:192.168.0.1 255.255.255.0,如下例子打开TFTP服务器,把软件版本WA2600a_fat.bin放到电脑桌面上,TFTP服务器目录指向电脑桌面,然后点击确定
3. 在AP重启的时候按住Ctrl+B进入设备的bootroom菜单,以下标黑部分为设备自动打印部分,标红加粗的命令是需要手动输入。
===============<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): Ctrl+F
y
Enter your choice(0-9): 3(此处输入)
================<Enter Ethernet SubMenu>==========================
|Note:the operating device is flash
|<1> Download Application Program To SDRAM And Run
|<2> Update Main Application File
|<3> Update Backup Application File
|<4> Update Secure Application File
|<5> Modify Ethernet Parameter
|<0> Exit To Main Menu
|<Ensure The Parameter Be Modified Before Downloading!>
=============================================================
4. 进入修改以太网参数菜单,使用TFTP网络协议传输wa2600a_fat.bin到AP上
Enter your choice(0-5): 5
===========<ETHERNET PARAMETER SET>=====================
|Note: '.' = Clear field.
| '-' = Go to previous field.
| Ctrl+D = Quit.
===============================================================
Protocol (FTP or TFTP) : TFTP
//忽略输出内容,直接输入TFTP,然后回车
Load File Name :wa2600a_fat.bin
//忽略输出内容,直接输入wa2600a_fat.bin,然后回车
Target File Name :wa2600a_fat.bin
//忽略输出内容,直接输入wa2600a_fat.bin,然后回车
Server IP Address :192.168.0.1
//忽略输出内容,直接输入电脑主机的 IP,比如192.168.0.1,然后回车
Local IP Address :192.168.0.50
//忽略输出内容,直接输入呵电脑主机的ip同一网段,比如192.168.0.50,然后回车
Gateway IP Address :0.0.0.0
//忽略输出内容,直接回车
备注:注意给电脑手动配置一个与AP同网段的IP地址,保证电脑与AP路由可达,能ping通
=============<Enter Ethernet SubMenu>==========================
|Note:the operating device is flash
|<1> Download Application Program To SDRAM And
|<2> Update Main Application File
|<3> Update Backup Application File
|<4> Update Secure Application File
|<5> Modify Ethernet Parameter
|<0> Exit To Main Menu
|<Ensure The Parameter Be Modified Before Downloading!>
=============================================================
Enter your choice(0-5): 2 //此时可以看到TFTP服务器上数据上传的滚动
Loading.....................................................................
....................................Done!
5. 返回主菜单,查看设备上是否真的已经上传了该软件版本
=================<Enter Ethernet SubMenu>==========================
|Note:the operating device is flash
|<1> Download Application Program To SDRAM And R
|<2> Update Main Application File
|<3> Update Backup Application Fil
|<4> Update Secure Application File
|<5> Modify Ethernet Parameter
||<0> Exit To Main Menu
|<Ensure The Parameter Be Modified Before Downloading!>
|=================================================================
Enter your choice(0-5): 0
===============<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): 4
=====================<File CONTROL>===============================
|Note:the operating device is flash
<1> Display All File(s)
<2> Set Application File type
<3> Delete File
<0> Exit To Main Menu
==============================================================
Enter your choice(0-3): 1
Display all file(s) in flash:
'M' = MAIN 'B' = BACKUP 'S' = SECURE 'N/A' = NOT ASSIGNED
|NO. Size(B) Time Type Name
||1 9124864 Aug/08/2008 20:00:00 M wa2600a_fat.bin
==============================================================
6. 返回主菜单,将设备进行重启
|Note:the operating device is flash
<1> Display All File(s)
<2> Set Application File type
<3> Delete File
<0> Exit To Main Menu
=================================================================
Enter your choice(0-3): 0
==================<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): 0
System is starting...
7. 重启设备完成后就可以使用默认的管理地址192.168.0.50登录AP进行管理了。登录AP的默认用户名是admin,密码是h3capadmin。
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亲~登录后才可以操作哦!
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这个是v5平台的ap瘦胖切换操作,适合v7的瘦转胖为v5吗,ap没con口,不敢轻易尝试
没console就没办法了,涉及到降级平台,必须bootware下操作
榕树老师的教程不是成误导我了吗