摘要:视频教程在线辅导面授招生考试大纲指定教材报名时间1.刷新、重置端口及计数器Clear“showinterface”countersonthisinterface[confirm]ySwitch#*Sep3008:42:55:%CLEAR-5-COUNTERS:ClearcounteroninterfaceFastEthemelO/5byvtyl(171.69.115.10)可使用clearinterface或clearline命令来淸除
1.刷新、重置端口及计数器
Clear “show interface” counters on this interface [confirm] y Switch#
*Sep 30 08:42:55: %CLEAR-5-COUNTERS: Clear counter on interface FastEthemelO/5 byvtyl (171.69.115.10)
可使用clear interface或clear line命令来淸除或重置某一端口或串口,在大部分情况下
并不需要这样做:
Switch# clear interface fastethemetO/5
2.关闭和打开端口
使用no shutdown命令重新打开端口》
举例如下:
Switch# configure terminal Switch(config)# interface fastethemetO/5 Switch(config-if)# shutdown Switch(config-if)#
*Sep 30 08:33:47: %LINK-5-CHANGED: Interface FastEthemetO/5, changed state to a
administratively down
Switch# configure terminal
Switch(config)# interface fastethemetO/5
Switch(config-if)# no shutdown
Switch(config-if)#
*Sep 30 08:36:00: %LINK-3-UPDOWN: Interface FastEthemet0/5, changed state to up
返回目录:通信工程师考试培训互联网交换技术
编辑相关推荐:
通信工程师备考资料免费领取
去领取