configurationandiosmanagementcommands(ppt31)-经营管理(编辑修改稿)

configurationandiosmanagementcommands(ppt31)-经营管理(编辑修改稿)内容摘要：

the global configuration mode  Router(configrouter) – Router configuration mode to configure the routing protocol  Type router routing protocol from the global configuration mode, . router rip 来自 中国最大的资料库下载 Cisco Advanced Help Features  Using a question mark (?) at any prompt to see the list of mands available from the prompt  Press spacebar to get another page of information  Press Return to go one mand at a time  Press any other key to quit and return to the prompt  Using letter and the question mark (?) with no space between them to find mands that start with the letter  The mand in question still present and so typing a question mark (?) follow the first mand will give the next possible mands and what they do. 来自 中国最大的资料库下载 Cisco Advanced Editing Features Command Meaning Ctrl + A Moves your cursor to the beginning of the line Ctrl + E Moves your cursor to the end of the line Ctrl + B Moves back one word Ctrl + F Moves forward one character Esc + F Moves forward one word Ctrl + D Deletes a single character Backspace Deletes a single character Ctrl + R Redisplays a line Ctrl + U Erases a line Ctrl + W Erases a word Ctrl + Z Ends configuration mode and returns to EXEC Tab Finishes typing a mand for you Enhanced Editing Commands 来自 中国最大的资料库下载 Cisco Advanced Editing Command Command Meaning Ctrl + P or up arrow Shows last mand entered Ctrl + N or down arrow Shows previous mands entered Show history Show last 10 mands entered by default Show Terminal Show terminal configurations and history buffer size Terminal history size number Changes buffer size (max 256) RouterCommand History 来自 中国最大的资料库下载 Gathering Basic Routing Information  Provide basic configuration for the system hardware  Software version  The name and sources of configuration  Boot images  How long the router has been running  How it was started  The IOS filename running  The model hardware and processor versions  The amount of DRAM  The configuration register value sh version 来自 中国最大的资料库下载 Setting Router Passwords (User Mode)  User Mode  Set by using the line mand from the global configuration mode  Then configures the line you want: • Auxiliary Password – type line aux number • Console Password – type line console number –Exectimeout minutes seconds –Logging synchronous • Tel Password type line vty number  Use either the login or no login mand to tell the router to prompt for authentication  Finally type the password from the line mand prompt: password … 来自 中国最大的资料库下载 Setting Router Passwords (Privileged Mode)  Privileged Mode:  Set from the global configuration mode  enable lastresort – type enable l。