交换机系统固件准备 c2960-lanbasek9-mz.122-55.SE7.bin
https://download.youkuaiyun.com/download/a635161812/89524141
https://software.cisco.com/download/home/281231709/type/280805680/release/12.2.55-SE12
1、官网下载固件bin格式,放入tftp文件夹,设置本地IP为192.168.0.5,console连接交换机,网线连接本地计算机网口。
c2960-lanbasek9-mz.122-50.SE5.bin
2、配置交换机IP地址
Switch#conf t
Switch(config)#int vlan 1
Switch(config)#ip add 192.168.0.254 255.255.0.0