Cisco Router Foundation (i)

first, the Router basic command Operation

1, operation mode switch

1) user mode

Span style= "Background-color:rgb (127,127,127);" >          router>                                  # You can usually view statistics

router>logout # exiting user mode

2) Privileged mode

router>en or router>enable # Enter privileged mode

router#

router#disable # exit Privileged mode

3) global configuration mode

router#config T or # Enter global configuration mode

router#configure

Router (config) #exit # Exit global configuration mode

2. help command and command completion

1) command completion, in the iOS system can use the tab key to complete the command

router#conf # Press the tab key here

          router#configure                        # complement for Configure t

router#configureterminal # full for configure Terminal

2) command Help

router#c?

Clear Clock Configure connect copy

router#cl?

Clear Clock

router#clo?

router#cloc?

Clock

router#clock?

Set set the time and date

router#clock S # Space tab

router#clockset?

hh:mm:ss Current time

router#clockset 23:28:30?

<1-31> Day of the month

Month month of the year

router#clockset 23:28:30 may?

<1-31> Day of the month

router#clockset 23:28:30 6?

Month month of the year

router#clockset 23:28:30 6 May?

<1993-2035> Year

router#clockset 23:28:30 6 May?

<cr>

router#showclock # Viewing setup time

*23:28:36.470UTC Wed May 6

3. Supported shortcut keys

Ctrl+u Delete from the cursor position to the beginning of the line

CTRL + A cursor moves to the beginning

Ctrl+e cursor moves to end of line

4. Historical Order

Router#show Terminal # View terminal configuration with history command save number

router#show History # View Historical Commands

Up and down arrows call before and after a command

router#terminal historysize?

<0-256> Size of history buffer

router#terminalhistory Size # # Modify History Command save number

5. View router basic information

router#showversion

This article is from the "Wu-Dick" blog, please be sure to keep this source http://9827789.blog.51cto.com/9817789/1649743

Cisco Router Foundation (i)