Cisco 3550-SMI IOS升级过程分享(1)
一 配置C3550的管理地址 配置管理地址的目的是方便把设备上现有的IOS备份出去以及把新的IOS传到3550的FLASH上来 Switch>enable Switch#conf t Enter configuration commands, one per line. End with CNTL/Z. Switch(config)#int vlan 1 Switch(config-if)#ip add 10.1.27.240 255.255.255.0 Switch(config-if)#exit Switch(config)#ip default-gateway 10.1.27.254 Switch(config)#^Z Switch#show ip int bri Interface IP-Address OK? Method Status Protocol VLAN1 10.1.27.240 YES NVRAM up up FastEthernet0/1 unassigned YES unset down down FastEthernet0/2 unassigned YES unset down down FastEthernet0/3 unassigned YES unset down down FastEthernet0/4 unassigned YES unset down down
