取消使用中的介面

Router#conf t
Router<config>int  Serial2/1
Router<config-int>no ip address 10.250.23.1 255.255.255.252 <-----取消介面上的ip
Router<config-int>shutdown <------------------------------------------------關掉該介面
Router<config-int>no ip route 61.63.0.0 255.255.255.192 Serial2/1<-取消靜態路由及回收該網段ip
<ctrl>-<z>

Router#wr    存檔