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Welcome to this lecture.

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Let's now configure for gate 2 in order to be able to join the cluster in the upcoming lectures as you

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will see.

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So now let's go to for you.

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And I will have to first as you can see logging so admin no password.

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And why not change the host names.

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So let's say configure system global and set hostname.

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This will be let's name it like the VM or 40 gate dash to and end.

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So as you can see from this one from this line to this one the host name has changed.

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Let me do the same for 48 1.

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So log in again.

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Admin and say config sys global set hostname 48 dash to 0 now and.

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And as you can see again the the the hostname has changed.

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What is wrong actually.

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So conf system and global so set hostname for the gate dash one and again.

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And now we're fine.

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So on 48 to we have to apply the configuration for port to facing downstream and let's do that.

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So conf system interface edit port to let's set the IP to 1 9 2 that once say that 100 up to 5 3 so

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2 5 4 on the first 48 48 1 and 2 5 3 on this one.

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And of course slash 24 as this is the mask.

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Now if we want to have connectivity from the windows b c to the 40 gate remember that we have to allow

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ICMP.

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Right.

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So I will do minus T.

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So continuous being and going back to Fergie too.

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Let's see how it is so set.

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Allow access.

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Pink nothing has been applied now.

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If I do an end and hit the enter key I will see that the ping will start working on the one the windows

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B.C..

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So again and configuration has been applied.

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Request timeout.

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And now the ping is successful five milliseconds.

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And now we have connectivity basically from the land P.S. to both master and slave or 48 1 and 48 2.

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Now that would be all.

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Maybe you're.

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I don't know your your thinking or case.

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So on the first 48 I have configured one IP on port two for the land access and one IP for port one

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going upstream.

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How come I don't have an IP configured on port one on the second 48.

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Well this is basically the magic behind the scenes and also why this has to be configured like this

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with two 40 gates in in between to two switches.

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So basically when the master will fail because they are in a cluster and the configuration has been

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replicated through these hard bit links or a jailings every single line of configuration from this one

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will be replicated in the in the second.

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The second yet on the slave.

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So if the land P.C. has at the moment the default gateway of 1 9 2 1 6 say that 100 that 2 5 4 Well

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this default gateway will not change you can you cannot imagine that somebody if the mass of 40 get

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fails we changed the default data on the land P.C..

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So this one has to be the same every time.

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So again when the master fails the configuration is synchronized on the slave and basically all of the

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configuration on the master will be the same on the slave.

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Meaning that portal 2 will also respond to 1 9 2 1 6 8 100 that 2 5 4 so it will be totally the same

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thing.

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So that's why we only need to configure IP addressing on poor to that we're using 4 for management as

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well.

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Everything is working now.

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Lecture is done so thank you and see you in the upcoming lecture.