S5700Bootrom版本过低导致升级时上传版本软件失败

发布时间:  2016-12-22 浏览次数:  206 下载次数:  0
问题描述

场景:S5700bootrom模式下升级,从V100R005升级到V200R005

现在问题:

文件子菜单(FILESYSTEM SUBMENU)下已经选择了格式化选项(Format flash),可用空间通过Display Flash files选项确认有31M左右。版本软件是15M,但是每次上传到86%的时候,就会提示错误:The size of file is too large, fail to load it!                                                     

处理过程

1、版本是从Support网站下载的,并换了一个V200R001(14M)的版本软件测试,上传到92%的时候提示:The size of file is too large, fail to load it!,排除版本软件问题;

2、更换过FTP软件以及电脑,问题未解决;

3、怀疑是BOOTROM版本低引起的:

          BootROM  MENU

    1. Boot with default mode
    2. Enter serial submenu
    3. Enter startup submenu
    4. Enter ethernet submenu
    5. Enter filesystem submenu
    6. Modify BootROM password
    7. Clear password for console user
    8. Reboot
    (Press Ctrl+E to enter diag menu)

Enter your choice(1-8): 2
                                                                               
          SERIAL  SUBMENU                                                      
                                                                               
    1. Update BootROM system                                                   
    2. Download file to Flash through serial interface                         
    3. Modify serial interface parameter                                       
    4. Return to main menu                                                     
                                                                               
Enter your choice(1-4): 1

boot string          : 0
boot device          : netdrv
unit number          : 0
processor number     : 0
host name            : switch
file name            : S5700-52TP-SI-bootrom.bin
inet on ethernet (e) : 192.168.1.15:ffffff00
host inet (h)        : 192.168.1.40
user (u)             : 123
ftp password (pw)    : 123
flags (f)            : 0x0

Attached TCP/IP interface to netdrv0.
Loading...
Read file to sdram.Done
Warning: Don't Power-off or Reset the Device!!!
Update bootrom system ... done !

更新bootrom后,上传版本软件成功。

根因
Bootrom版本过低导致上传版本软件失败:The size of file is too large, fail to load it!
解决方案
更新bootrom。

END