Hi, my name is Adam Fuoss, I'm the
Director of technical sales at Silver Peak. Today I'm gonna talk about WANOP on demand with SD WAN. The traditional network was designed for applications
that lived in the data center and so was WANOP. WANOP was designed to optimize
every application coming from any branch office, in this case, we see Asia the US
and Europe back to apps that lived in the datacenter and WANOP has two main
things it does, it accelerates applications to overcome latency and deduplicates to give you more virtual bandwidth on the network, in this case
here we can see we have 150 milliseconds latency out to Europe and maybe only 10
megabits per second of bandwidth shared amongst many users in the branch and so
their application performance is really bad compared to maybe users that are in
the US or very really local to the application. There's been two major
changes to the enterprise WAN and where applications live and the first big
major change is that applications are migrating out to the cloud and so if we
look at our apps that we have in our data center here we have your standard
suite of apps we've email maybe that's office 365 now, CRM is maybe Salesforce
maybe messaging is slack and what's happening is these groups of apps are
migrating out they are going out to software as a service providers and
infrastructure as a service providers and we'll just put them up here and so immediately we see that there's
an issue, if I've bought WANOP for my entire network
well now I'm optimizing applications that maybe aren't even there anymore and
so the value of trying to optimize the entire circuit, optimize every
application changes tremendously here and so what we want to do with SD WAN is we want to look at optimizing just the applications that need it now there's
been another big change on the enterprise WAN in that MPLS is no longer
the only form of connectivity I also can use internet and so if we look at adding
broadband internet here and we place a Silver Peak SD WAN appliance at each
branch and also in the data center we now have entirely new means of
connectivity for my enterprise WAN and applications. Now, the latency between my sites is not going to change. In fact, it could even be worst using the internet
but what does change is that I have a lot more bandwidth and so here I have
maybe 100 megabits per second at each site now and I also have my 10 Meg MPLS
link that is there and I have a lot more bandwidth to work with and so all of a
sudden one of the main features of an optimization which is deduplication it
maybe isn't quite as important as it used to be I have 10 times the bandwidth
that I used to have if I have internet as part of my WAN equation and so I
don't necessarily need to try to deduplicate all my traffic to get more
bandwidth. Now, what's really interesting that Silver Peak can take both these WAN
links and we actually can bond them together and we can build business
intent policies to choose how traffic routes to make sure it routes across the
best link all the time to put specific apps on specific links and we can even
do things like fixing for packet loss or out of order packets to maintain a
really high quality WAN experience regardless of the transport but this
also means that my applications in the data center they actually need to be
optimized differently as well and so if we look at we have these apps
here these ones left I still have ERP back up, VoIP video
and VDI on my data center. Voice over IP and video I don't want to make them
faster if I tried to make VoIP faster nothing would sound right if I tried to
make video faster and have the same problem everything would go really fast
and it really it wouldn't make any sense however ERP backup and VDI there are
applications that are still really important to my users and my remote
branches they have two forms of connectivity now to get back but latency
is still an issue I still need to accelerate the connections for these
applications well with traditional WANOP I would buy WANOP for everything,
with SD WAN I can license it just for the app and so now in this case I have
these apps that are living in my data center in my business intent overlays
literally with just a checkbox I can enable WAN optimization for the apps that
need it and this totally changes the consumption model it makes WANOP much
more accessible to any customer what's also interesting is I have apps that are
moving out to the cloud so I froze the service IAS these apps left they're not
in the dataset anymore doesn't mean they don't always need WANOP
sometimes they work sometimes they don't and so what Silver Peak can also do is we
can spin up a Silver Peak in this case maybe Microsoft Azure or Amazon and
so let's go ahead and spin up Amazon here and I can place a Silver Peak into
AWS and I actually can still optimize my
user traffic directly to the software as a service infrastructure as a services
into the same data center on a really low latency interconnect that's really
really fast maybe a millisecond and 100 gigabits per second and I can provide WAN
optimization and also encryption for applications that live in the data
center and so now whether my apps live in the data center or if they live out
in the cloud I'm able to actually optimize end to end and include encrypt
across my entire network. Thank you for watching to look at more videos click
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