ycycoco 发表于 2018-7-14 09:47:51

Cisco2960 IOS备份

  新来同事不小心把我的Cisco 2960 24TT 交换机的IOS清了,才想起了备份另一台相同型号的IOS
  ^^^^^^^^^^^^^^^^^^^^^^备份方法^^^^^^^^^^^^^^^^^^^^^^
  1.用console和一根直通网线将PC与交换机相连,以com4口为例.console为配置而用,网线为传输而用.
  2.打开一个超级终端,设置为默认的连接参数.
  3.配置交换机IP.
  C2-3-2>enable
  C2-3-2#conf t
  Enter configuration commands, one per line.End with CNTL/Z.
  C2-3-2(config)#int vl 1
  C2-3-2(config-if)#ip address 58.30.213.180 255.255.255.224
  C2-3-2(config-if)#no shutdwon
  C2-3-2(config)#ip default-gateway 58.30.213.161
  4.PC上安装WinAgents TFTP Server 4软件,开启TFTP服务.并配置PC地址为同网段即可.
  5.备份IOS
  C2-3-2#show version
  System image file is "flash:c2960-lanbase-mz.122-35.SE5/c2960-lanbase-mz.122-35.
  SE5.bin"
  c2960-lanbase-mz.122-35.SE5/c2960-lanbase-mz.122-35.SE5.bin 即是我们想要备份的IOS
  C2-3-2#copy flash: tftp:
  Source filename ?
  Address or name of remote host []? 58.30.213.169
  Destination filename ?
  !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  5222733 bytes copied in 11.811 secs (442192 bytes/sec)
  C2-3-2#
  到此完成IOS备份操作.
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