华为命令实例

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1、一、华为系统设置1、华为更改路由名字syssystem-viewEntersystemview,returnuserviewwithCtrl+Z.[su]sys[su]sysnameluyu[luyu]2、华为配置系统时钟查看系统时间displayclockclocktimezonecstadd8---（cst是中国标准时间）3、时间设置clockdatetime11:53:002016-11-144、华为标题sysystem-viewEntersy

2、stemview,returnuserviewwithCtrl+Z.[luyu]he[luyu]header?loginSpecifytheloginauthenticationbannershellSpecifythestartbannerofsession[luyu]headerlo[luyu]headerlogin?fileSpecifyfilenameofbannerinformationSpecifyinformationofbanner[luyu]headerloginin[luyu]headerlogininf

3、ormation?TEXT<"...">Setheadertext,takethefirstcharacterasthespecifiedstartandendcharacter,thestringbetweenthestartcharacterandtheendcharacteristheheadertobedisplayed[luyu]headerlogininformation#Info:Inputbannertext,andquitwiththecharacter'#'.--------------Warning--

4、------------------#（#两个#之间输入文字#）进入系统之后提示[luyu]head[luyu]headershe[luyu]headershellin[luyu]headershellinformation?TEXT<"...">Setheadertext,takethefirstcharacterasthespecifiedstartandendcharacter,thestringbetweenthestartcharacterandtheendcharacteristheheadertobedispl

5、ayed[luyu]headershellinformation#Info:Inputbannertext,andquitwiththecharacter'#'.------------Welcome-------------------#5、用户命令等级用户等级命令等级名称00访问级10and1监控级20，1and2配置级3-150，1，2and3管理级6、用户界面用户界面类型编号Console0VTY0-4VTY默认是0-4可以5个人同时远程连接，默认值可以修改，最大15个。6.1VTY修改默认数[AR1]user-in

6、terfacemaximum-vty?INTEGER<0-15>ThemaximumnumberofVTYusers,thedefaultvalueis5Console出厂配置vty远程连接（telnet明文数据抓包能获得用户名和密码不安全）7、配置console密码[luyu]user-interfacec[luyu]user-interfaceconsole0[luyu-ui-console0]au[luyu-ui-console0]authentication-modep[luyu-ui-console0]authen

7、tication-modepasswordPleaseconfiguretheloginpassword(maximumlength16):luyu8、修改console密码[luyu]user-interfacec[luyu]user-interfaceconsole0[luyu-ui-console0]setau[luyu-ui-console0]setauthenticationp[luyu-ui-console0]setauthenticationpasswordci[luyu-ui-console0]setauth

8、enticationpasswordcipher[luyu-ui-console0]setauthenticationpasswordciphertianlan9、配置VTY远程登陆[luyu]user-interfacev[luyu]user-interfacevty?INTEGER<0