Let us discuss about Ed's note now.
Each node is very important in the NSX architecture and it is providing different type of features.
We have virtualize node we have is node in the bay and metal form factor.
The physical form factor so different type of age nodes we have with different capability.
Let us see and discuss about age nodes.
So is NRT service appliances with pool of capacity dedicated to running network and security services
in the next slide I'll show you that what type of services are available in the agency it is not.
Also provide connectivity to the physical infrastructure and that's the key here.
So here you can see that it can be connected to physical infrastructure.
It will provide the use US security services various types of services which will provide you not only
these things but as nodes can be inside cluster as nodes can have their transport June etc..
So it is not having full capability inside and then 60.
And if you compare you'll find that one new feature we have inside NSX t is no that is that they can
encapsulate handicaps like the package so they can be as DP correct.
So if you compare with the compute note that is the ESM I with the edge node you have so many features
that is inside a node you have so many features that is there in the compute nodes as well.
Correct.
So is node actually become very very powerful inside the NSX key in the new version that we are discussing
previous action means and that the centralized service will run on as our component of T Zero DG You
are tier 1 gateway.
Yes we have check that also we have log into the device and we have checked this thing here you can
see it can connect with the fiscal infrastructure NAC the HP Metallica proxy Gateway load balancer L2
bridging service interface VPN few of the features we have some lab we'll see features related to each
node now feel of the important points I have listed here as soon as one of the services is configured
are an external interface is defined on D as you look get this very important point and s are instantiated
on the edge node and we have seen this we have seen this that Tier 1 device they don't have any service
as enjoyable as long as we have connected are initiating the service we have seen that a sign has been
initiated or maybe Tier 1 or 2 year 0 you can refer the lab I think we have connected to a deal with
one of the one of the more uplink and then we have enabled some sort of feature event in the upcoming
lab our sessions we have I am going to initiate all the features like so for example NAC for example
if you will see that but yeah that's true at the moment you initiate the features inside as you know
the is our will initiate initially it will be not there the engineer it is also transport node will
see what type of transport node they have just like compute node in NSX compute is nothing what is excite
nodes or yes excite and similar to compute node it can connect to more than one transport and will see
that it can be connected to two different transportation in the next slide typically as node is connected
to one overlay transport June and depending upon the topology IC it is connected to one or more rail
and transport.
So let me show you that what type of transportation we have we have overlay transportation we have rail
and transportation for this age node and what's the use case of first of all let's see the use case
related to overlay transportation frequency that any traffic that originates from the VM participating
in NSX Expedia made may require its ability to suppose if you have your VM virtual machine and he wants
to communicate to outside so at that time the HP device or age node you have to connect to the transfer
overlay transportation this is typically described as external artists all traffic Yeah.
With respect to edge it is going to south to north or north to south traffic from VM may also require
some centralised services like NAC load balancing act sector I will see that in upcoming section we
are going to create some labs we have some labs related Connect and other security features to provide
irritability and also traffic and to consume centralise service overly traffic is sent from compute
transport to the edge we know that say your VM is over E6 hey that is nothing but compute from here
we know that we have said these are two is our link so it will be reaching the force for example the
and then you have the connection with the area as well inside maybe two year one and then from here
it is going to be as you dear zero and inciting a zero also you have the SRT as it like that your traffic
is moving from VM over the compute to the from the overlay transportation we have seen this Patrick
flow and then it is going to the idea is R and then it is going to be outside it's not need to be configured
from a for overly transport to ensure that it can do capsules.
The overly graphic and that's the key and the simple thing.
So you have compute and you have edge and in between them to here also you have DP and airy.
Also we have DP.
So if he will encapsulate the edible decaf select and then it will process the packet now in the will
and transfer and they use case so age node to connect to the physical infrastructure.
So when you whenever you are connecting with a physical infrastructure using will and at that time this
transfer June will be in use as you know needs to be configured for Wheeler and transportation to provide
North-South connectivity external or North-South connectivity to the physical infrastructure depending
upon the NRO topology and is node can be configured with one or more we land transport John.
And that's okay.
Now we have different type of node we have virtual and physical age node and or to the characteristic
inside that is nodes at every level in two to form.
William and the metal both leverages the decoupling development kit.
Again this is very important.
Be PDK for fastest packet processing and high performance depending on the required functionality.
There are deployment of specific VM form factor.
I'll show you this table in detail in the next slide.
But yeah they have to form factor and they had deeply decayed coupling development kick for faster packet
processing.
Now when NSX key edge is installed as a VM DCP you are allocated to the line next IP stack and the predictors
here.
Here you have the list.
Let me complete this.
Then the number of ECP assigned to a line X IP stack.
Our deputy K depends upon the size of the VM the media medium edgy VM has to receive you you can refer
the next slide I'll show in the next slide for the line X IP a stack and to receive your dedicated for
the predicate.
This change.
This will change for 4 recipient.
So it depends that how many CPM core you have according to CPA core.
Your line X IP stack.
So here you can say the line X IP a stack will change and let me show you this in the next slide.
So we have a summary Regency that gives ECP you so you have memory has IP you have disk and also usability
in a medium size.
You can see the usability and you can see in the large size the usability
highlights so this.
This was your edge.
And here you can see the specification.
Remember one the important thing that I want to mention one more time is the deeply geeky.
And it depends upon your virtual speed.
And once you have the virtual view how it will be belonging.
OK.
So for example for a large deployment for you for line X IP and for CPE you for the predicate.
Likewise you can check the dataset as well.
So let's stop here.