Welcome to this lecture.
Let's now configure for gate 2 in order to be able to join the cluster in the upcoming lectures as you
will see.
So now let's go to for you.
And I will have to first as you can see logging so admin no password.
And why not change the host names.
So let's say configure system global and set hostname.
This will be let's name it like the VM or 40 gate dash to and end.
So as you can see from this one from this line to this one the host name has changed.
Let me do the same for 48 1.
So log in again.
Admin and say config sys global set hostname 48 dash to 0 now and.
And as you can see again the the the hostname has changed.
What is wrong actually.
So conf system and global so set hostname for the gate dash one and again.
And now we're fine.
So on 48 to we have to apply the configuration for port to facing downstream and let's do that.
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
2 5 4 on the first 48 48 1 and 2 5 3 on this one.
And of course slash 24 as this is the mask.
Now if we want to have connectivity from the windows b c to the 40 gate remember that we have to allow
ICMP.
Right.
So I will do minus T.
So continuous being and going back to Fergie too.
Let's see how it is so set.
Allow access.
Pink nothing has been applied now.
If I do an end and hit the enter key I will see that the ping will start working on the one the windows
B.C..
So again and configuration has been applied.
Request timeout.
And now the ping is successful five milliseconds.
And now we have connectivity basically from the land P.S. to both master and slave or 48 1 and 48 2.
Now that would be all.
Maybe you're.
I don't know your your thinking or case.
So on the first 48 I have configured one IP on port two for the land access and one IP for port one
going upstream.
How come I don't have an IP configured on port one on the second 48.
Well this is basically the magic behind the scenes and also why this has to be configured like this
with two 40 gates in in between to two switches.
So basically when the master will fail because they are in a cluster and the configuration has been
replicated through these hard bit links or a jailings every single line of configuration from this one
will be replicated in the in the second.
The second yet on the slave.
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
this default gateway will not change you can you cannot imagine that somebody if the mass of 40 get
fails we changed the default data on the land P.C..
So this one has to be the same every time.
So again when the master fails the configuration is synchronized on the slave and basically all of the
configuration on the master will be the same on the slave.
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
thing.
So that's why we only need to configure IP addressing on poor to that we're using 4 for management as
well.
Everything is working now.
Lecture is done so thank you and see you in the upcoming lecture.