文档介绍：一、华为系统设置1、华为更改路由名字<su>sys <su>system-viewEntersystemview,returnuserviewwithCtrl+Z.[su]sys [su]sysnameluyu[luyu]2、华为配置系统时钟查看系统时间<SDLY>displayclock<luyu>clocktimezonecstadd8---(cst是中国标准时间)3、时间设置<luyu>clockdatetime11:53:002016-11-144、华为标题<luyu>sy <luyu>system-viewEntersystemview,returnuserviewwithCtrl+Z.[luyu]he [luyu]header?loginSpecifytheloginauthenticationbannershellSpecifythestartbannerofsession[luyu]headerlo [luyu]headerlogin?fileSpecifyfilenameofbannerinformationSpecifyinformationofbanner[luyu]headerloginin [luyu]headerlogininformation?TEXT<"...">Setheadertext,takethefirstcharacterasthespecifiedstartandendcharacter,thestringbetweenthestartcharacterandtheendcharacteristheheadertobedisplayed[luyu]headerlogininformation#Info:Inputbannertext,andquitwiththecharacter'#'.--------------Warning--------------------#(#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,thestringbetweenthestartcharacterandtheendcharacteristheheadertobedisplayed[luyu]headershellinformation#Info:Inputbannertext,andquitwiththecharacter'#'.------------e-------------------#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。[AR1]user-interfacemaximum-vty?INTEGER<0-15>ThemaximumnumberofVTYusers,thedefaultvalueis5Console出厂配置vty远程连接(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]authentication-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]setauthenticationpasswordcipher[luyu-ui-console0]setauthenticationpasswordciphertianlan9、配置VTY远程登陆[luyu]user-interfacev [luyu]user-interfacevty?INTE