Intelligent Multi-WAN Networking
Multi-WAN solutions are able to deliver organizations with
application acceleration by data duplication and compression. Apart from that,
it can also provide specialized support for Microsoft CIFS file access protocol
along with other customizations that are application specific in order to
improve the performance of applications in the general sense. Intelligent WAN
optimization does well in speeding the performance of a few non real time
applications as well, such as, Windows’ file services, email and network
backup.
Benefits of WAN Virtualization
The best thing about multi-WAN networking is that the WAN
manager has to do a far less amount of troubleshooting of the external WAN,
where they have historically had the least bit of control to begin with. WAN virtualization
isn’t just a tool that allows one to find out about various network problems
and track the causes of those problems, it is able to actually fix those
problems in real time before your customers even notice them.
That being said, the proper WAN Virtualization will also
provide one with rich visibility into the WAN performance in order to track
down certain problems as they arise and are not transient at your leisure. This
is also used to lower troubleshooting costs which translates into lower OpEx on
the WAN.
Runs Applications Better
With intelligent Multi-WAN networking solutions,
applications are able to run faster and better over the multi network fabric,
with a more predictable performance. VoIP and VDI / Desktop virtualization over
the WAN are just some of the benefits which complement an organization’s IT
infrastructure.
WAN Virtualization can also improve latency-sensitive VDI
flows in ways that a simple WAN Optimization technology simply cannot. This can
be carried out by using sub-second path switching in the face of network
congestion. For interactive applications that are sensitive to latency, having
a WAN Virtualization can be the difference between success and failure,
especially when you think about the crude realities of IT budget constraints.
At-Your-Pace Scalability
And finally, intelligent multi-WAN networking is
incremental. In other words, it offers an organization to evolve at their own
pace, instead of having to put up with forklift upgrades periodically. The best
part of using multi-WAN networking is that the older connections don’t need to
be ripped away. If a company desires to augment and keep the older and much
more expensive WAN connections, they can keep them. Intelligent multi-WAN
networking has made is much easier for organizations to take advantage of the
small amounts of private bandwidth, which are considered expensive and combine
it with more of the cheap internet bandwidth so that they can get the best of
both worlds. Thanks to WAN virtualization, organizations can now not only have
more bandwidth at lower cost per bits, but can also have lowered overall
monthly WAN expenditure without having to skimp on reliability, which is a much
better deal than having to put all of your eggs in the BT or Verizon basket.
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