Cisco Secure Router Series Software Configuration Guide When the router first boots up, some basic configuration has already been performed. All of the. basis, perform basic tests, and list system information. Router#. Global Config. Modify configuration that affect the system as a whole. From privileged. EXEC. This chapter provides procedures for configuring the basic parameters of your Cisco When you first boot up your Cisco router, some basic configuration has.
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Page 1 of CCNA Discovery. Introducing Routing and Switching in the Enterprise. Lab Configuring Basic Routing and Switching. Device. Designation. Download this Cisco Router Configuration Commands Cheat Sheet in PDF MORE READING: Cisco Router – Interfaces and Basic Configuration. Basic Cisco Router Configuration: Multiple Routers. Routers rarely exist alone. Most organizations have several to several dozens of routers. In this Lab, we.
Router show ip route. Router show history. Router show tech-support. MyRouter config enable secret test1. MyRouter config-if clock rate MyRouter config-if no shut.
For static route, default is 1]. MyRouter config ip route 0. MyRouter config router rip. MyRouter config-router version 2. Version 1 is default]. MyRouter config-router auto-summary. All routers should be in the same AS to build a neighbor relationship. Shows feasible successors].
MyRouter config router ospf 10 MyRouter config-router area 0 authentication. Password will be sent in clear text].
MyRouter config router ospf 10 MyRouter config-router area 0 authentication message-digest. This value must be the same on neighboring routers. MyRouter show ip ospf. MyRouter config access-list deny tcp MyRouter config access-list 1 permit Very useful for providing internet access to internal private addresses]. Thank you. Brilliant blogs and info however similarly to Ken I do not subscribe to the social media you require to get a PDF of the Cisco Router Command and other cheatsheets.
I have 2 of you ebooks on the Asa firewall, wondering how can I get the Router and switch cheat sheet talked about on your blog???. Will you be creating another ebook for that model or basically all the same applies?
From the Asa tutorial and guides you already have. I would like to get pdf copy of your cheat sheets and have your permission to pass on to students at my college. Although the college uses Cisco Press, students are constantly asking for supplemental publications. I will see if I could get deskcopy from your publisher to let students preview before they decide to download. I will send you the cheat sheets on your email in a while.
You can certainly pass on the PDF files to your students.
Hi — Thank you for the great site. You will receive an email with a link to confirm your registration.
Use the IP addresses that are provided in the Topology Diagram to apply an addressing scheme to the network devices. When the network configuration is complete, examine the routing tables to verify that the network is operating properly.
This lab is a shorter version of Lab 1. All rights reserved. This document is Cisco Public Information. Cable a network that is similar to the one in the Topology Diagram. The output used in this lab is from routers.
You can use any current router in your lab as long as it has the required interfaces as shown in the topology. Be sure to use the appropriate type of Ethernet cable to connect from host to switch, switch to router, and host to router. Refer to Lab 1. Answer the following questions: What type of cable is used to connect the Ethernet interface on a host PC to the Ethernet interface on a switch?
Step 1: Establish a terminal session to router R1. To clear the configuration, issue the erase startup-config command.
Router erase startup-config Erasing the nvram filesystem will remove all files! When the prompt returns, issue the reload command.
Answer no if asked to save changes. The router would bootup with a configuration. After the router finishes the boot process, choose not to use the AutoInstall facility, as shown: Would Would Press Press you like to enter the initial configuration dialog?
Step 5: Repeat Steps 1 through 4 on router R2 to remove any startup configuration file that may be present. Step 1: Establish a HyperTerminal session to router R1. Router configure terminal Enter configuration commands, one per line.
Step 4: Configure the router name as R1. Enter the command hostname R1 at the prompt. Disable DNS lookup with the no ip domain-lookup command. R1 config no ip domain-lookup R1 config Why would you want to disable DNS lookup in a lab environment? What would happen if you disabled DNS lookup in a production environment?
Configure the EXEC mode password using the enable secret password command.
Use class for the password. R1 config enable secret class R1 config Why is it not necessary to use the enable password password command? Step 7: Configure a message-of-the-day banner.
Configure a message-of-the-day banner using the banner motd command. Why should every router have a message-of-the-day banner? Step 8: Configure the console password on the router. Use cisco as the password.
When you are finished, exit from line configuration mode. R1 config line console 0 R1 config-line password cisco R1 config-line login R1 config-line exit R1 config Step 9: Configure the password for the virtual terminal lines.
Set the clock rate to Note: The purpose of the clock rate command is explained in Chapter 2: Static Routes. Use the end command to return to privileged EXEC mode.
R1 config-if end R1 Step Save the R1 configuration. Save the R1 configuration using the copy running-config startup-config command.