1 / 15

Cisco S2 C6

Cisco S2 C6. Router Configuration 1. Router Boot Up. Router uses following from config-startup when it boots Cisco IOS software version Router identification Boot file locations Protocol information Interface configurations. Configuration Commands.

rufin
Télécharger la présentation

Cisco S2 C6

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Cisco S2 C6 Router Configuration 1

  2. Router Boot Up • Router uses following from config-startup when it boots • Cisco IOS software version • Router identification • Boot file locations • Protocol information • Interface configurations

  3. Configuration Commands • configure terminal -- configures manually from the console terminal • configure memory -- loads configuration information from NVRAM • copy tftp running-config -- loads configuration information from a network TFTP server into RAM • show running-config -- displays the current configuration in RAM • copy running-config startup-config -- stores the current configuration from RAM into NVRAM

  4. Configuration Commands Cont’d • copy running-config tftp -- stores the current configuration from RAM on a network TFTP server • show startup-config -- displays the saved configuration, which is the contents of NVRAM • erase startup-config --erases the contents of NVRAM

  5. Pre 11 Configuration Commands • Unfortunately for the short term you need to know them • Config term configure from terminal • Write term transfer to NVRAM • Config mem • Write mem • Config net • Write net • Show config • Write erase

  6. Copy Config file • To copy do the following: • Step 1 -- Enter the copy running-config tftp command. • Step 2 -- Enter the IP address of the host that you want to use to store the configuration file. • Step 3 -- Enter the name you want to assign to the configuration file. • Step 4 -- Confirm your choices by answering yes each time.

  7. Files • File names are Unix based • File extensions are limited to three characters • Server file names are limited to 8 characters • Copy running-config tfpt • Will prompt for remote host IP and file name • !!!! (Ping character) indicate file copied

  8. Commands to Manage NVRAM • configure memory -- Loads configuration formation from NVRAM. • erase startup-config -- Erases the contents of NVRAM. • copy running-config startup-config -- Stores the current configuration from RAM (the running configuration) into NVRAM (as the startup or backup configuration). • show startup-config -- Displays the saved configuration, which is the contents of NVRAM.

  9. Pre-11 Commands • Unfortunately you need to know them • Configure memory • Write erase • Write memory

  10. Router Modes • Ctrl + Z terminates process • Exit backs out one level • Interface Sub-interface • Controller Map-list • Map-class Line • Router IPX-router • Route-map

  11. Global Configuration • Router # Configure terminal • Router (config)# • One line commands • System wide commands • Enter mode • Router (config)# interface type port • Router (config-if)#

  12. Router Interface commands • Router (config-if)# media-type 10baseT • Router (config-if)# int & 0.1 point-to-point • LAB – practice commands

  13. Passwords • line console 0 -- establishes a password on the console terminal • line vty 0 4 -- establishes password protection on incoming Telnet sessions • enable password -- restricts access to privileged EXEC mode • enable secret password (from the system configuration dialog to set up global parameters -- uses a Cisco proprietary encryption process to alter the password character string

  14. Messages and Descriptions • Router (config)# banner mtod #Welcome to Cisco Semester 2# • Router (config-if)# description this is a fun class

  15. Labs • Labs, labs, and more labs

More Related