This recording session is going to be very small.
We are going to understand about distributed virtual switch.
And now suppose if you see this diagram now this diagram is a little bit confusing but let's come back
to this diagram after this.
So now if you see this particular diagram you can see that they're distributed virtual so having host
wide visibility so all the host they can connect with their distributed virtual switch.
Although these holes they have their own standards which this particular own is kind of switch you can
see that they have a VM.
Colonel Nick they have uplink with anything the physical link you can think VM Nick as the uplink and
they have a V-neck that is VM host straight Nick so if I draw this diagram you can understand say you
have guest operating system there's nothing work the guest who is and who struggle with the host.
So you may have multiple guest all these multiple guest.
They may be part of this research frequency just for an example a location like this and they may be
part of a devious but or did interesting and important to note here is that you have wi M Colonel Nick
you have wi M Nick you have v Nick.
So you have three different type of Nick you have Nick for management you have Nick for uplink you have
Nick for virtual machine correct.
And the difference here is that these distributed virtual switch has a global visibility so it will
be visible for all the hosts.
Now here you can understand this diagram now.
So let me change the color of my pin now here you can see that you have the physical interfaces here.
Now these physical interfaces are nothing but we m Nick.
So you have E.M. nick one we m Nick to here you have VM.
Nick when for this we m Nick too for this particular horse like that you can think and you can see the
uplink now you have the VM.
So this particular VM what is the name.
This is nothing much to me Nick.
So there we Nick there are Nick mini clinic.
So they are with Nick they are Nick.
Now you have their distributed virtual switch here we have the port group A B C D etc..
Now in the diagram we can clearly see.
Suppose this e belong to H R is a place or liquidator.
So these two of Williams they are belonging to a Shell Group.
So these two this operating system they are for example H R server one hour each R server to OK.
Originally we're giving this name like a Web site where one web server to many you can see that you
have a VM.
And here it's showing like this might you have VM with multiple Winnick.
So here I have here.
Do we Nick they are part of for example this is app server 0 1.
Then you can see the other hosts Inside the clusters so they maybe all these hosts are part of DC cluster
Zero One.
Two others are dead William.
They have the.
This guy having the winning.
They are part of one of the other port group that is nothing but TB.
So this VM a name is Said D.B. I write TB Server 0 1 This is TB Server 0 2.
So now you can understand that you can group all those different different Williams as per their active
buttes to the same type of port groups same type of Put groups and then you can apply certain rules
certain policies over the distributed virtual switch inside the port groups and those will be applicable
to all these endpoints are all these victims.
So here you can see the end point in nothing by the year virtual machine.
So either the traffic is going to E2 to risk or traffic is going from south to north or north to south
and by mail it is going outside.
It is leaving the cluster of when it is leaving the rear sphere at that time that is in the physical
activities.
So this is actually the important analogy and I hope that you understand that you please pause the recording
and then you can take these definition whatever we have discussed so far will find the same thing.
You can hear.