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升级设备软件示例

通过介绍设备升级的具体步骤，帮助用户顺利完成系统设备升级。

组网需求

设备当前系统软件版本已经不能满足用户需要，用户需要更大的规格和部署更多的特性，此时用户需要对系统软件进行升级。

如图1所示，网络中的某设备的软件版本无法满足用户需求需要更新，华为公司提供了系统软件升级的配套软件文件，此时，用户可以为设备进行软件升级。

配置注意事项

• 备份设备存储介质中的重要数据到PC机中。
• 检查设备存储介质中的剩余空间，保证有足够的存储空间来存储新的系统软件。

配置思路

采用以下思路升级设备：

1. 上传新版本的系统软件，本举例中上传文件的方式为FTP方式，将设备作为FTP服务器，用户名是user1，密码是huawei。
2. 指定下次重新启动时使用的系统软件和配置文件。
3. 保存配置文件，重启设备。
4. 检查配置结果。

数据准备

为完成此配置项，需准备如下的数据：

• 确认升级前设备的系统软件版本，本举例中升级前的版本为V200R001C00.cc。
• 确认要指定的系统软件版本，本举例指定的系统软件版本为V200R002C00.cc。
• 确认系统备份启动软件包，本举例指定的系统软件版本为V200R001C00_backup.cc
• 确认设备存储介质中剩余足够的存储空间。

操作步骤

1. 上传新版本系统软件文件。
   # 将设备作为FTP服务器。

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1"><Huawei> <strong>system-view</strong></span></span></span>

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1">[Huawei] <strong>ftp server enable</strong></span></span></span>

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1">Info: Succeeded in starting the FTP server.   </span></span></span>

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1">[Huawei] <strong>aaa</strong></span></span></span>

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1">[Huawei-aaa] <strong>local-user user1 password cipher huawei</strong></span></span></span>

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1">info: A new user added</span></span></span>

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1">[Huawei-aaa] <strong>local-user user1 service-type ftp</strong></span></span></span>

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1">[Huawei-aaa] <strong>local-user user1 ftp-directory sd1:/</strong></span></span></span>

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1">[Huawei-aaa] <strong>quit</strong></span></span></span>

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1">[Huawei] <strong>quit</strong></span></span></span>

   上述配置完成后，执行命令display local-user可以查看配置的用户信息。

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1"><Huawei> <strong>display local-user</strong></span></span></span>

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1">----------------------------------------------------------------------------  User-name                      State  AuthMask  AdminLevel                    ----------------------------------------------------------------------------  user1                          A      H         -                             user2                          A      A         -                             ----------------------------------------------------------------------------  Total 2 user(s)   </span></span></span>

    

   将上传文件存放到指定目录（假定为C:\temp目录）中，在“开始”菜单“运行”中键入cmd，然后按“回车”键。之后键入FTP 10.1.1.1，在“user”提示下输入用户名，在“password”提示下输入密码，配置信息如下：

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1">C:\Documents and Settings\Administrator> <strong>ftp 10.1.1.1</strong>
   Connect to 10.1.1.1.
   220 FTP server ready.
   User <10.1.1.1:<none>>:<strong>user1</strong>
   331 Please specify the password.
   Password:
   230 User logged in.
   </span></span></span>

   设置FTP客户端存放上传文件的目录路径和文件的传输模式。

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1">ftp> <strong>binary</strong>
   200 Type set to I.
   ftp> <strong>lcd c:\temp</strong>
   Local directory now c:\temp.</span></span></span>

   # 在PC上，将PC上的新版本系统软件文件（*.cc）上传到设备中去。

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1">ftp> <strong>put V200R002C00.cc</strong>
   200 Port command okay.
   226 Transfer complete.</span></span></span>

2. 指定下次重新启动时运行的系统软件和配置文件。

   # 指定下次启动时运行的系统软件。

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1"><Huawei> <strong>startup system-software sd1:/V200R002C00.cc</strong></span></span></span>

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1">This operation will take several minutes, please wait..........
   Info: Succeeded in setting the file for booting system</span></span></span>

   # 指定下次启动时运行的配置文件。

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1"><Huawei> <strong>startup saved-configuration aa.cfg</strong></span></span></span>

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1">This operation will take several minutes, please wait...
   Info: Succeeded in setting the file for booting system</span></span></span>

   # 查看下次重新启动时的系统软件和配置文件，确认下次启动软件为指定的软件版本。

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1"><Huawei> <strong>display startup</strong></span></span></span>

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1">MainBoard:Startup system software :                  sd1:/V200R001C00.ccNext startup system software :             sd1:/<strong>V200R002C00.cc</strong>Backup system software for next startup:   null                               Startup saved-configuration file:          sd1:/iascfg.zipNext startup saved-configuration file :    sd1:/<strong>aa.cfg</strong>Startup license file:                      null                               Next startup license file:                 null                               Startup patch package:                     null                               Next startup patch package:                null                               Startup voice-files:                       null                               Next startup voice-files:                  null     </span></span></span>

3. 指定系统备份启动软件包。

   # 配置系统的备份启动软件包，确保系统在出现故障的情况下能重新正常启动。

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1"><Huawei> <strong>startup system-software sd1:/V200R001C00_backup.cc backup</strong></span></span></span>

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1">This operation will take several minutes, please wait...
   Info: Succeeded in setting the backup file for booting system
   </span></span></span>

4. 保存配置文件，重启设备。

   # 保存配置文件。

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1"><Huawei> <strong>save</strong></span></span></span>

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1">The current configuration will be written to the device.
   Are you sure to continue? [Y/N]:<strong>y</strong>
   It will take several minutes to save configuration file, please wait...
   Configuration file had been saved successfully
   Note: The configuration file will take effect after being activated </span></span></span>

   # 重启设备。

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1"><Huawei> <strong>reboot</strong></span></span></span>

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1">Info: The system is comparing the configuration, please wait.               
   Warning: All the configuration will be saved to the next startup configuration.
   Continue ? [y/n]:<strong>y</strong>It will take several minutes to save configuration file, please wait........  Configuration file had been saved successfully                                Note: The configuration file will take effect after being activated
   System will reboot! Continue ? [y/n]:<strong>y</strong>                                          
   Info: system is rebooting ,please wait...   </span></span></span>

5. 验证配置结果。

   设备重启后，执行命令display startup可以看到设备当前的系统软件版本为新的版本，表明升级完成。

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1"><Huawei> <strong>display startup</strong></span></span></span>

   <span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1">MainBoard:Startup system software :                  sd1:/<strong>V200R002C00.cc</strong>Next startup system software :             sd1:/<strong>V200R002C00.cc</strong>Backup system software for next startup:   sd1:/<strong>V200R001C00_backup.cc</strong>Startup saved-configuration file:          sd1:/<strong>aa.cfg</strong>Next startup saved-configuration file :    sd1:/<strong>aa.cfg</strong>Startup license file:                      null                               Next startup license file:                 null                               Startup patch package:                     null                               Next startup patch package:                null                               Startup voice-files:                       null                               Next startup voice-files:                  null     </span></span></span>

配置文件

<span style="color:#000000"><span style="background-color:#ffffff"><span style="background-color:#f1f1f1">#ftp server enable
#
aaalocal-user user1 cipher password N`C55QK<`=/Q=^Q`MAF4<1!!local-user user1 ftp-directory sd1:/local-user user1 service-type ftp 
#Startup system software:                   sd1:/V200R001C00.ccNext startup system software:              sd1:/V200R002C00.cc
#
return</span></span></span>