Managing the Modern WAN

December 13, 2018 at 8:00 AM

 

Today’s enterprise networks are utilizing more and more platforms and services, including cloud and multi-cloud computing. With all of these additions, there is an increasing amount of ground to cover and more challenges to face for today’s wide area networks (WANs). Here are a few tips to managing the modern WAN.

 

The cloud computing services that are becoming increasingly popular are not always easy to navigate. Each cloud operates in its own way and has its own intricacies, so educating yourself on the ins and outs is imperative to being able to successfully managing a modern WAN. When in doubt, jump in feet first. Sometimes the best way to learn how to manage a network in a multi-cloud environment is to just do it. Setting up a lab for research allows technicians to experiment and gather firsthand knowledge, and it’s usually not an expensive investment.

 

When it comes to actually implementing all of the new technology coming to market, integration can get tricky. Making sure that the legacy local area networks (LANs) and the new WAN platforms all work cohesively is a challenge. Fortunately, new products that enable software-defined WAN are also being developed and can be very useful in easing integration difficulties, especially for large networks. In a perfect world, all parts of a WAN would have end-to-end connectivity for seamless integration. Unfortunately, that is not always the case. Thus, network administrators need to be able to adapt and be well-versed in alternative connection options such as load balancers, overlay networks and WAN accelerators. With a little savvy, you can achieve the performance goals of your WAN network while also staying within budget parameters.

 

Just like all other aspects of the world of technology, the parts that make up the modern day WAN are also changing. By staying current and educating yourself about new technology, and keeping a few tricks up your sleeve, you can integrate those changes and keep your network up to date.

 

5 Things You Need to Know About the Cloud

August 31, 2017 at 8:00 AM

 

If you’re like most people, you probably have pictures or some other type of files stored in the cloud, but do you really understand what the cloud is? For many people, the cloud remains a mystical place that they still can’t quite comprehend. Here are 5 things you need to know about the cloud:

 

1.  When something is stored in the cloud, it is actually in a physical place. The cloud is like a giant IT data center, it is a massive infrastructure of thousands of servers that are connected by cables, switches, connectors and patch panels. All of these parts work together to store data, provide virtual desktops, global data access and more.

 

2.  Cloud computing relies on many geographically dispersed servers that provide millions of people with reliable and limitless access to their library of and images, video, audio and data files through the Internet. This frees up local RAM and hard drive space, but it also means that the interconnect components that make up the cloud need to be fast and dependable to keep up with user demand.

 

3.  The consumer cloud is different than a cloud for business. Consumer cloud computing is for those using cloud Internet services casually at home or in small offices. When it comes to business, there are several cloud models being used:

 

-  Software-as-a-Service (SaaS) – businesses subscribe to an application that is accessed using the Internet

-  Platform-as-a-Service (PaaS) – businesses create their own custom application for everyone in the company      to use

-  Infrastructure-as-a-Service (IaaS) – the big names in tech (Amazon, Google, Microsoft, etc.) provide a              backbone that can be used or “rented” for use by other companies

 

4.  The cloud is big business and is having a big impact on business. Worldwide public cloud services are anticipated to grow 18% this year to reach $246.8 billion. Cloud computing is also expected to be the most measurable factor impacting businesses in 2017. Cloud platforms allow for more complex business models and coordination of globally integrated networks – more so than many experts predicted. Cloud services are also increasingly being used by small and medium businesses, which is also increasing the revenue forecast.

 

5.  The Internet of Things (IoT) continues to grow, and with the IoT has come increased use of cloud computing technology. Eventually, IoT devices may become extensions of cloud data centers.  The cloud is a powerful force in the technology industry and a global trend that doesn’t seem to be slowing down.

 

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There’d Be No Cloud without Cables

November 19, 2015 at 8:00 AM

 

The Cloud is a buzzword that has become common in everyday language. Companies and service providers use cloud computing and offer its data storage capabilities to the public for free or for a fee when large amounts of data need to be stored.

 

So what is the cloud? The cloud is not a mythical place floating in the sky to where your home videos and pictures drift. The cloud is a massive physical infrastructure of servers, computers, cables, routers and switches.  It is your IT closet on steroids. And there would be no cloud without cables.

 

When you store something in the cloud, it is in a very physical place.  Thousands of servers are linked together with cables, switches, connectors and patch panels. Collectively, they are an intricately composed orchestra providing virtual desktops, data storage, security, global data access and more.

 

 

Cloud computing utilizes Internet networks rather than depending on local RAM or hard drive space.  These large, complex and powerful servers are responsible for providing the masses with uninterrupted and unlimited access to files and software via the internet. Thus, the physical pieces that compose the cloud must to be able to process enormous amounts of data at extremely high speeds.

 

The cloud is only as good as the sum of its parts because without cables and other critical connectivity components, the capabilities of the cloud would be up in the air.

 

L-com manufactures a wide array of high quality products that can help support your cloud based computing efforts.  

 

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