CATO Networks

JUNE 19, 2018

WAN optimization has been with us for a long time. Born alongside the expensive MPLS data service, WAN optimization appliances allowed organizations to squeeze more bandwidth out of thin pipes through compression and deduplication, as well as prioritizing traffic of loss-sensitive applications such as remote desktops.

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CATO Networks

MARCH 27, 2019

Our research also shows, though,that many enterprises experience an increase in WAN costs to support connectivity to the cloud. Approximately 38% of companies benchmarked by Nemertes Research in 2018 saw their WAN costs rise as a result of their adoption of UCaaS, with a mean increase in spend of 23.5%.

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CATO Networks

APRIL 12, 2018

The widespread adoption of Software-Defined Wide-Area-Network ( SD-WAN ) in recent years has caused many to wonder whether WAN optimization is still necessary. More specifically, t he rise of WAN optimization began around 2004 and addressed the limitations of the limited capacity of costly MPLS and leased line connections.

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Packet Pushers

NOVEMBER 21, 2022

On todays Tech Bytes podcast, sponsored by VMware, we explore a real-world SD-WAN deployment. The company also wanted to lower WAN costs while improving performance of business apps. On todays Tech Bytes podcast, sponsored by VMware, we explore a real-world SD-WAN deployment.

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CATO Networks

APRIL 30, 2018

Our new eBook, Cato Networks Optimized WAN and Cloud Connectivity , analyzes those challenges and explains Catos unique approach to overcoming the performance limitations in todays cloud- and mobile-centric organizations. WAN optimization was designed to overcome the limitations of MPLS-based networks.

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CATO Networks

MAY 4, 2020

However, when I discuss latency reduction and WAN acceleration with network managers and CIOs, one of the key takeaways is that getting network optimization right has changed significantly over the last decade. So, what exactly are WAN accelerators and what is WAN acceleration in 2020? Here, well answer those questions.

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CATO Networks

NOVEMBER 26, 2019

Nick Dell is an IT manager who recently led a network transformation initiative at his company, moving from MPLS to SD-WAN. Dell shared why he made that transition and the lessons he learned along the way in the webinar SD-WAN Confessions: How I migrated from MPLS to SD-WAN. I couldnt trust them to manage the SD-WAN, says Dell.

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CATO Networks

JULY 31, 2023

SD-WAN has enabled new technology opportunities for businesses. But not all organizations have adopted SD-WAN in the same manner or are having the same SD-WAN experience. As the market gravitates away from SD-WAN towards SASE , research and consulting firm EMA analyzed how businesses are managing this transition to SASE.

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CATO Networks

FEBRUARY 27, 2017

Software-Defined Wide Area Networks (SD-WANs) promised to address the high costs, rigidity and limitations of private MPLS services. Like so many technologies, though, there are the promises of SD-WANs and then there are the realities of SD-WANs. Bandwidth upgrades and changes can also take weeks.

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CATO Networks

MARCH 1, 2017

While SD-WANs are a valuable first step towards evolving the wide area network , they only address a small part of the dissolved enterprise perimeter challenge. Impact of the Dissolved Perimeter The traffic patterns driving SD-WAN adoption change how companies protect their users and data.

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CATO Networks

DECEMBER 24, 2019

A recent conversation with a WAN engineer got me thinking about how network optimization techniques have changed over the years. Optimization has always been about overcoming latency, jitter, packet loss, and bandwidth limitations. However, in recent years bandwidth has become much less of an issue for most enterprises.

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CATO Networks

OCTOBER 2, 2017

WAN Transformation: SD-WAN Cost and ROI Analysis Its no secret that traditional wide area networks (WANs) have to change. But cost reductions, in particular, that are often promised with the successor to traditional WANs, software-defined wide area network (SD-WAN), is often misleading.

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CATO Networks

JANUARY 21, 2019

The growth and adoption of SD-WAN have continued strong through 2018 and we anticipate will continue into the next year. Gartner predicts the SD-WAN market to reach $1.3 Early adopters were generally motivated by the cost savings and improved performance, but many today are driven to adopt it because of the agility of SD-WAN.

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CATO Networks

JUNE 17, 2018

Software-defined wide area networking (SD-WAN) is making organizations rethink their WAN infrastructure. Instead of connecting a location with one highly-available MPLS connection, SD-WAN can connect a location with multiple, less-reliable broadband Internet connections, selecting the optimum connection per application.

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CATO Networks

APRIL 18, 2019

Whats transitioning like to SD-WAN? The IT manager at a leading automotive components manufacturer recently shared his experience transitioning his company from MPLS to Cato SD-WAN. Before moving to SD-WAN, the company used an MPLS provider that managed everything. Ask Nick Dell.

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CATO Networks

DECEMBER 29, 2024

The WAN landscape is evolving at a rapid pace, driven by demands of cloud, mobility, and globalization. High Costs: MPLS circuits come with a hefty price tag, especially for global enterprises requiring high bandwidth. While SD-WAN eliminates limitations of MPLS, not all SD-WAN solutions are created equal.

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Packet Pushers

SEPTEMBER 28, 2020

Urgent care company PM Pediatrics relies on SD-WAN from Fortinet to provide the performance and security to support real-time voice and video applications as well as other critical apps, and to help cut bandwidth costs and streamline operations. Our guest is John Tabako, Director of IT Infrastructure for PM Pediatrics.

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CATO Networks

SEPTEMBER 18, 2019

This stat struck a chord with me as it helps to quantify a common problem the Cato team works with customers to solve: reducing WAN latency. However, keeping WAN latency in check while using traditional solutions, like MPLS or VPN, with cloud services has become impractical. Well answer that here. Cloud and mobile is now the norm.

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CATO Networks

MAY 14, 2018

SD-WAN is all the rage in enterprise networking these days. IT teams are excited about the opportunities SD-WAN creates to transform their networks. Below are some of the use cases that can launch your SD-WAN project. Improved WAN resiliency, availability and capacity The network is the core of our digital business.

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CATO Networks

FEBRUARY 13, 2017

Last month, analyst Jim Metzler and I joined together on a webinar to discuss the current state of the WAN. Jim shared research from his recent study into the current drivers and inhibitors for WAN transformation and the deployment of SD-WAN. Traditional WANs were never designed to handle the dissolving perimeter.

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Akins IT

NOVEMBER 17, 2020

Luckily, SD-WAN can be configured to prioritize business-critical traffic and real-time services like Voice over Internet Protocol (VoIP) and then effectively steer it over the most efficient route. Performance MPLS was the top dog in enterprise WAN before cloud-computing and mobile smart devices exploded in popularity.

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CATO Networks

OCTOBER 14, 2018

Marketers have their brochures; engineers have their test reports, but nothing is more compelling when selecting an SD-WAN than real-life experience. Todays blog takes a look at some challenges real customers faced with their WAN infrastructure, and how Cato Networks was able to help. The proof truly is in the pudding, as they say.

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CATO Networks

SEPTEMBER 20, 2022

What is the ROI on SD-WAN projects? Most enterprises look at SD-WAN as an MPLS alternative , hoping to reduc e their MPLS connectivity costs. But the actual SD-WAN ROI is a mix of hard and soft savi n gs from increasing overall network capacity and availability to a reduc ed operational load of managing and securing the network.

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CATO Networks

JULY 26, 2022

Happy To Announce the Birth of a New Technology – SD-WAN It wasnt that long ago that we oohed and ahhed over the brand-new technology called SD-WAN. But just as were getting used to the toddling SD-WAN, along came yet another even more exciting newborn, the Secure Access Service Edge (SASE). Thats so yesteryear or is it?

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CATO Networks

APRIL 16, 2019

Enterprise Data Replication & Bandwidth Utilization Data replication is an important aspect of data storage, ensuring data security. However, data replication is subjected to higher usage of network bandwidth. WAN outages have been one of the top contributors that negatively impact the productivity of enterprise networks.

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CATO Networks

MARCH 29, 2018

Weve long touted the benefits of a software-defined wide area network (SD-WAN) so its encouraging to see that enterprises are increasingly recognizing its value. IDC recently surveyed mid-market enterprises and found they are rapidly embracing SD-WAN infrastructure and services.

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Packet Pushers

JULY 13, 2020

On today's Network Break we discuss Nokia's new network OS, examine a Cisco/AT&T partnership on SD-WAN, and analyze Google's pullback from a cloud venture in China. We also cover a new video codec and an image format that will save bandwidth, the rise of online learning, and what Uber's Postmates acquisition can tell us about IT startups.

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Akins IT

OCTOBER 26, 2001

In 2019, it became clear that SD-WAN had secured its position as the way forward for enterprise WAN connectivity. Market adoption is growing rapidly, and industry experts have declared a winner in the SD-WAN vs MPLS debate. SO WHAT IS SD-WAN? Whats driving all the excitement around SD-WAN?

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CATO Networks

AUGUST 7, 2018

The answer Software-Defined Wide Area Networks (SD-WANs). SD-WAN brings unparalleled agility and cost savings to networking. With SD-WAN, organizations can deliver more responsive, more predictable applications at lower cost in less time than the managed MPLS services traditionally used by the enterprise. How Does SD-WAN Work?

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CATO Networks

MAY 16, 2018

SD-WAN adoption is seeing rapid growth as companies look to streamline their WAN infrastructure and move toward more cloud-based applications. Streamlining the network security infrastructure and providing secure Internet access from any location were the top 2 reasons for moving to SD-WAN in 2018.

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CATO Networks

JUNE 5, 2023

Software-defined WAN (SD-WAN) provides the ability to implement a secure, high-performance corporate WAN on top of existing networks. However, SD-WAN infrastructures must be carefully designed and implemented to provide full value to the organization. SD-WAN is also beneficial for remote workers.

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CATO Networks

SEPTEMBER 1, 2015

It had risen as a response to the business need for a reliable and predictable network performance across the wide area network (WAN). Enterprises can access massive amounts of bandwidth for a fraction of the cost of MPLS. Enter the Hybrid WAN. The SD-WAN approach, in our view, is short sighted.

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CATO Networks

SEPTEMBER 15, 2018

In a recent webinar we conducted at Cato , we asked the audience a poll question: What is the primary driver for your SD-WAN project? We expected other drivers, such as MPLS cost reduction, eliminating bandwidth constraints, or optimizing cloud access, to be at the top of the list. Why is security such a big deal with SD-WAN?

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CATO Networks

OCTOBER 9, 2017

TMC, a global, integrated media company, has awarded Cato Cloud a 2017 Internet Telephony SD-WAN Excellence Award. Congratulations to Cato Networks for receiving a 2017 INTERNET TELEPHONY SD-WAN Excellence Award, said Rich Tehrani, CEO, TMC. The post TMC, Layer123 Recognize Cato for SD-WAN Leadership appeared first on Cato Networks.

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CATO Networks

SEPTEMBER 27, 2017

The market for SD-WAN has been driven in part by its ability to reduce bandwidth costs and improve the performance of cloud access. Traditionally, Wide Area Networks (WANs) and network security were loosely coupled entities. This amicable live-and-let-live separation falls apart with todays SD-WAN.

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CATO Networks

MARCH 5, 2017

Changes in our applications (cloud migration) and where users work (mobility) are driving the shift to software defined wide area networks ( SD-WANs ), but theyre also forcing us to rethink how we securely connect our users, application and data and deliver a compelling quality of experience. Mobile users are not supported at all by SD-WANs.

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CATO Networks

AUGUST 26, 2019

In one form or another the question: how can SD-WAN deliver the same reliability and redundancy as MPLS when it uses the public Internet? SD-WAN + public Internet alone cant. Catos cloud-native approach to SD-WAN not only matches MPLS reliability across the middle-mile, it offers better redundancy in the last-mile. My response?

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