CCNA 1: Ch. 11 Commands

  1. Command in EXEC mode:

    Enable
    enters privileged EXEC mode
  2. Command in Privileged EXEC mode:

    copy running-config running-config
    copy the acive configuration to NVRAM
  3. Command in Privileged EXEC mode:

    copy startup-config running-config
    copy the configuration in NVRAM to RAM
  4. Command in Privileged EXEC mode:

    erase startup-configuration
    erase the configuration located in NVRAM
  5. Command in Privileged EXEC mode:

    ping ip_address
    ping to that address
  6. Command in Privileged EXEC mode:

    traceroute ip_address
    trace each hop to that address
  7. Command in Privileged EXEC mode:

    show interfaces
    display statistics for all interfaces on a device
  8. Command in Privileged EXEC mode:

    show clock
    show the time set in the router
  9. Command in Privileged EXEC mode:

    show version
    • Displays:
    • -currently loaded IOS version
    • -hardware
    • -device information
  10. Command in Privileged EXEC mode:

    show arp
    display the ARP table of the device
  11. Command in Privileged EXEC mode:

    show startup-config
    display the saved configuration located in NVRAM
  12. Command in Privileged EXEC mode:

    show running-config
    display the content of the currently running configuration file
  13. Command in Privileged EXEC mode:

    show ip interface
    display IP statistics for interface(s) on a router
  14. Command in Privileged EXEC mode:

    configure terminal
    enter terminal configuration mode
  15. Command in Terminal configuration mode:

    hostname hostname
    assigns host name to a device
  16. Command in Terminal configuration mode:

    enable password password
    set an unencrypted enable password
  17. Command in Terminal configuration mode:

    enable secret password
    set a strongly encrypted enable password
  18. Command in Terminal configuration mode:

    service password-encryption
    encrypt display of all passwords except secret
  19. Command in Terminal configuration mode:

    banner motd# message#
    set a message-of-the-day banner
  20. Command in Terminal configuration mode:

    line console 0
    enter console line configuration mode
  21. Command in Terminal configuration mode:

    line vty 04
    enter virtual terminal (Telnet) line configuration mode
  22. Command in Terminal configuration mode:

    interface interface_name
    enter interface configuration mode
  23. Line configuration mode:

    login
    enable password checking at login
  24. Line configuration mode:

    password password
    set line password
  25. Interface configuration mode:

    ip address ip_address netmasks
    set interface IP address and subnet mask
  26. Interface configuration mode:

    description description
    set interface description
  27. Interface configuration mode:

    clock rate value
    set clock rate for DCE device
  28. Interface configuration mode:

    no shutdown
    set interface to up
  29. Interface configuration mode:

    shutdown
    administratively set interface to down
Author
jal128
ID
159355
Card Set
CCNA 1: Ch. 11 Commands
Description
CCNA 1: Ch. 11 Commands
Updated