交换机IOS和配置文件的备份与还原

1.备份IOS和配置文件

1.首先要有一个配置好的ftp服务器,并且保证要在一个网段中(能够互相的ping通)。

实例:

Switch#copy flash: tftp:

Source filename []? c2960-lanbase-mz.122-25.FX.bin

Address or name of remote host []? 192.168.1.2

Destination filename [c2960-lanbase-mz.122-25.FX.bin]?

Writing c2960-lanbase-mz.122-

25.FX.bin…!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

!!!!!

[OK – 4414921 bytes]

4414921 bytes copied in 0.281 secs (426881 bytes/sec)

这样就将一个IOS备份到了ftp服务器上,这个可以对IOS的升级和重装提供便利。

2.恢复IOS和配置文件

实例:

Switch#copy tftp flash: 

Address or name of remote host []? 192.168.1.2

Source filename []? c2960-lanbase-mz.122-25.FX.bin

Destination filename [c2960-lanbase-mz.122-25.FX.bin]? 

%Warning:There is a file already existing with this name

Do you want to over write? [confirm]

Accessing tftp://192.168.1.2/c2960-lanbase-mz.122-25.FX.bin….

Loading c2960-lanbase-mz.122-25.FX.bin from 192.168.1.2: 

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

[OK – 4414921 bytes]

4414921 bytes copied in 3.313 secs (36206 bytes/sec)

本文出自 “技术至上” 博客,请务必保留此出处http://wuxiangdong.blog.51cto.com/8274747/1626718


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