cisco router configuration commands cheat sheet

Displays the candidate Multiple Spanning Tree Protocol settings and allows you to edit them.To create and configure a Cisco network, you need to know about routers and switches to develop and manage secure Cisco systems.īecome acquainted with Cisco network devices and code listings and find out how to manage static routing and view routing information. Displays the current Multiple Spanning Tree Protocol settings and allows you to edit them. Displays information on connectionless-mode network service packets that have passed through the router.ĭisplays information of connected routers found through the Cisco Discovery Protocol.

Displays the state of syslog and the contents of the standard system logging buffer. Displays the amount of memory used by each system process or a specified process. Displays detailed information about all current processes or a specified process. Displays the product inventory listing and UDI of all Cisco products installed on the router. Displays information of all interfaces in the chassis or one specified interface.ĭisplays the configured hostnames and their corresponding IP addresses of the router. We are reader supported and may earn a commission when you buy through links on our site. Learn how your comment data is processed.

There are a lot more show commands than those listed in this guide. You can get specific help for that branch of command by typing? For example, show ip? The following table lists the show commands that you are most likely to use in your day-to-day administration tasks. This is the help command, which is typed as? If you type? If you type a command and follow it with? Some commands have several different purposes that are tailored by a second word. Before we discuss the main subject of this guide, there is one very helpful little tool in the Cisco operating system that you should know about. This guide gives you information on the most important data that you can get out of your router with the show command. One of the most powerful commands in IOS is show. Cisco routers run an operating system, called IOS.

Cisco router configuration commands cheat sheet