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The next mode is a line mode which is used for connections such as the console connection or auxilary

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connection.

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So in other words when you want to configure options on the console port you would go to a line console

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mode or if you wanted to configure the options on the exhilarate port where you may connect a modem

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as an example you would go to line orc's port.

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You also configure Viti why ports in line mode.

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So you would for example type line Viti Y is 0 2 4 to configure the first five Viti y lines on a road

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it was switch evictee y ports are used for telnet or S-sh connections to Erato will switch.

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In this example I'm in interface mode.

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So I'm going to type exit to go to global config mode so that I can then go to line mode.

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Now please note you don't have to type exit.

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You can jump directly from interface mode to line mode as an example.

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So you can go from one mode to another mode directly.

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But for this example we'll go to the global configuration mode so that you can see the hierarchy of

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options available through the Cisco IOS and in global configuration mode.

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I can type a line console's 0 which takes me to a line console's 0 which is used for configuring the

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console port on the router.

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I could enter the command password Cisco as an example online console's 0.

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What this means is that when I connect to the console of the router I'll be required to enter this password

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before I gain access to user mode.

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So let's test this.

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I'm going to type control Zayde to take me back to privileged mode and then type exit to exit out of

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the Rodda.

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So I'm now connected to the console and I can press enter to access the router.

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Now notice it didn't ask me for a password and it's important that you remember this.

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Firstly it's important to test any changes that you've made.

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But secondly the reason why I wasn't asked for a password is I have to type an additional command on

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the line console.

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So if I go back to line console I need to type the command log in.

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Which means that when I log into the console I'll be required to enter the password of Cisco.

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So to test this controls it to get back to privilege mode top exit to exit the router.

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And now notice when I hit Enter I'm required to enter the password that I created on the line.

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So just to reiterate this I put both a password and the logging command on the line console.

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Now the order of those two commands doesn't matter.

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You could have either put a plug in first or password first.

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As long as both the commands are typed on the line console you will be required to enter a password

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when you connect to the console.

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You know a lot of Cisco material they'll tell you to put the log in command first and then the password

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command.

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That's fine.

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But in reality it doesn't matter either will work try it on a live.

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Cisco Rado will switch to make sure for yourself you can enable routing protocols on a Rato or three

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switch by going to router mode and various routing protocols or supported the CCMA course focuses mainly

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on open shortest path first always P.F. and enhanced interior gateway writing protocol all GAAP.

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There are others including BGP and Repp.

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So you need to go to a global configuration mode and then you type a router and specify a writing protocol

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so you could type road trip as an example.

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That would take me to the writing process on this route 9 config Rodda mode.

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You would be able to configure various parameters for your writing protocol as an example the network

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command is used to enable the writing process on various interfaces on the router.

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When using a protocol such as REPP SPF or Joe P..

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At this point don't worry too much about Rato rep configuration.

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We'll be discussing OSPF and aiight GOP in other videos.

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For now just notice that when I use the question mark I see commands that are valid or relevant for

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this mode and specifically for this routing protocol.