WAN edge infrastructure is changing rapidly as I&O leaders responsible for networking face dynamic business requirements, including new application architectures and on-premises and cloud-based deployment models. I&O leaders can use this research to identify vendors that best fit their requirements. By year-end 2023, more than 90% of WAN edge infrastructure refresh initiatives will be based on virtualized customer premises equipment (vCPE) platforms or software-defined WAN (SD-WAN) software/appliances versus traditional routers (up from less than 40% today).
Published By: Cisco EMEA
Published Date: Nov 08, 2018
Enterprise IT is changing. It’s evolving from a rigid, static, manually configured and managed architecture to one where connectivity is dynamic, application services are on demand, and processes are automated.
Enterprise networking is evolving along with IT. This has been evident in the past several years in initiatives such as enterprise digitization and as-a-service consumption models, as well as their
enablers, including BYOD, IoT and cloud. Add to this, all of the security implications of each initiative.
The purpose of this paper is to assess the switching requirements for next-generation campus networks incorporating wired switches, wireless LANs and WAN routers in an intuitive, intent-based network supporting cloud, mobility, IoT and digitization, with pervasive security.
Published By: Cisco EMEA
Published Date: Nov 08, 2018
In today's global economy, small business networking is about reducing your operating costs. It's about reacting quickly to changing markets and customer needs. It's about being prepared for the future.
Invest in a network that can grow over time, so you can add features and functionality. Make sure your switches and routers are easy to install, use, and manage
To find out more, download this whitepaper today to see how Cisco can help your business.
Published By: Cisco EMEA
Published Date: Dec 11, 2018
Enterprise IT is changing. It’s evolving from a rigid, static, manually configured and managed architecture to one where connectivity is dynamic, application services are on demand, and processes are automated. Enterprise networking is evolving along with IT. This has been evident in the past several years in initiatives such as enterprise digitization and as-a-service consumption models, as well as their enablers, including BYOD, IoT and cloud. Add to this, all of the security implications of each initiative.
The evolution of IT requires a network that evolves along with IT’s changing requirements – a network that continuously adapts to ever-changing security threats, and evolving digitization, mobility, IoT and cloud requirements.
The purpose of this paper is to assess the switching requirements for next-generation campus networks incorporating wired switches, wireless LANs and WAN routers in an intuitive, intent-based network supporting cloud, mobility, IoT and digitization, with
Das Mirai-Botnet nutzt Hunderttausende von internetfähigen Geräten, die nur über ein schwaches standardmäßiges Kennwort verfügen. Durch Installation von Malware übernimmt Mirai die Kontrolle über die Geräte und errichtet auf diese Weise eine weltumspannende Armee von infizierten Bots. Bis zum Zeitpunkt der Attacke durchsucht jedes betroffene Gerät das Internet nach weiteren angreifbaren Geräten und infiziert diese. Das Internet der Dinge besteht aus Milliarden von Geräten, die Daten senden und empfangen können und heutzutage fast überall anzutreffen sind. Private Sicherheits- und Unterhaltungsgeräte wie Internetkameras, digitale Videorecorder (DVR) und Router werden häufig mit der Mirai-Malware infiziert.
This paper will explore ways that carrier-class routers, previously the domain of telecommunications service providers, can help future-proof data center infrastructure while dramatically improving application delivery, availability, and manageability right now.
"SD-WAN largely exists today to support two key enterprise transformations: multicloud and the software-defined branch (SD-Branch).
Multicloud has changed the center of gravity for enterprise applications, and with that, has changed traffic patterns too. No longer does traffic need to flow to enterprise data center sites or central internet peering points and breakouts. That’s because most traffic from users and devices in the enterprise campus and branch today goes to cloud-based applications scattered across a host of clouds.
It’s neither economical nor efficient to haul traffic over WAN-dedicated links to a central enterprise site. So to optimize the cost and performance of multicloud-bound traffic, modern WAN edge routers, often called customer premises equipment (CPE), are now equipped with hybrid WAN links and routing. Hybrid WAN interfaces may include WAN provider-dedicated links such as MPLS, as well as direct internet links over xDSL, broadband and 4G/LTE wireless."
The perimeter continues to dissolve, and the definition of endpoint is evolving, according to results of the SANS 2016 Endpoint Security Survey, now in its third year.
As we might expect, 90% or more consider desktops, servers, routers, firewalls and printers to be endpoints that need to be protected. After that, respondents include other less-typical devices in their definition of endpoints that warrant protection: 71% include building security (access/ surveillance), 59% include employee-owned mobile devices and 40% consider industrial control systems as endpoints that need to be protected. Some respondents also consider POS devices, smart cars, emulated endpoints in the cloud and wearables as endpoints needing protection, highlighting the diversity of thinking among respondents.
Published By: Noction
Published Date: Jan 09, 2014
Service Providers have unique networking challenges as compared to other environments. Factor, differentiating Service Provider`s network from others, is the requirement for 100% uptime. The network stability is crucial to their customers’ business and is, therefore, intolerant to disruptions or outages, which may damage the company`s reputation and market position, or even affect it irreversibly. Downtime risks can no longer be mitigated by simply over-engineering the network, but rather deploying network optimization solutions, based on the intelligent monitoring and automated response, versus manual network troubleshooting and brute force time spending.
Published By: Riverbed
Published Date: Apr 14, 2017
Whether you’re new to the Amazon Web Services (AWS) Cloud or a long-time user, it is safe to assume what you’re hoping to benefit from - elasticity, reduced time-to-market, and cost effectiveness. Like the many networking folk before you however, you’ll soon discover that the complexity of legacy network management solutions can hold you and the cloud back from delivering what was expected. Rather than leverage router-based systems that can take days to be con?gured and deployed, you want utilize modern solutions that match or enhance the bene?ts ts that the cloud can deliver.
At the end of the day, monitoring is all about finding problems before they cause issues for your users, and managing expectations when problems do crop up. Once critical and basic coverage is handled, start monitoring devices to keep everything tied together. If a switch, router, or hub goes down, or a printer starts having issues, you’ll know before the complaints start rolling in. When you automate recurring processes or tasks, your team can focus on delivering value instead of putting out fires.
This case study will detail how using VidyoConferencing has allowed the Italian Police Forces in Verona to greatly improve their com¬munication systems and reduce costs during investigations and daily law enforcement activities.
Download this white paper to learn more about these benefits of evolving to a higher-performance network:
? Scales capacity cost-effectively
? Extends the life of existing routers
? Simplifies network operations
? Improves service delivery time
? Lowers network space and power cost
? Supports growing variety of applications
Published By: Aviatrix
Published Date: Jun 11, 2018
Join Aviatrix for a discussion of next-generation transit hubs that are purpose-built to treat the network as code, rather than as a virtualized instance of a data center router. Learn how a software-defined approach can transform your AWS transit hub design from a legacy architecture exercise into a strategic infrastructure initiative that doesn’t require you to descend into the command-line interface and BGP of the IT networking world.
As part of our fact-filled AWS Bootcamp series, Aviatrix CTO Sherry Wei and Neel Kamal, head of field operations at Aviatrix share the requirements that our most successful customers have insisted upon for their Global Transit Networks, and demonstrate the key features that deliver on those requirements.
Who Should Watch?
Anyone responsible for connectivity of cloud resources, including cloud architects, cloud infrastructure managers, cloud engineers, and networking staff.
Efforts to reduce capital and operating expenditures by consolidating data centers can fail if applications and network are not optimized. Learn about a consolidation strategy that goes beyond centralizing servers, routers, software, and switches to solve multiple business problems.
Research and Education (R&E) networks are experiencing a surge in capacity demand as a result of the massive growth of streaming media (Netflix, Facebook, YouTube), growing utilization of public cloud services, and the continued need to support large scientific data file transfers for researchers collaborating around the globe. This increase in traffic is driving many operators to evaluate network backbone upgrades to 100G. Upgrading is necessary but costly. But what if operators could upgrade their R&E networks to 100G for 50 percent less CAPEX investment and extend the life of the existing routers, while actually simplifying the architecture to enable lower operational costs? Download our app note to learn how.
Published By: Brocade
Published Date: Nov 25, 2015
The New IP is enabling open, agile networks that unlock new possibilities for your organization. And you can make it happen on your own terms. This white paper explains how the Brocade Virtualized Application Delivery Controller provides a strategic way to reduce TCO.
The automotive environment can be particularly harsh for electrical equipment such as routers and mobile devices. Power in automotive systems is not stable and is often subject to fluctuations and noise. This paper will provide background on the problems and solutions as well as guidance for the installation of CradlePoint devices. We’ll recommend some commercially available products to help minimize the effects of the harsh automotive power environment.
What if operators could upgrade their R&E networks to 100G for 50 percent less CAPEX investment and extend the life of the existing routers, while actually simplifying the architecture to enable lower operational costs? Download our app note to learn how.
Published By: Riverbed
Published Date: Nov 02, 2016
In an era of business that demands unrivaled agility, most organizations are stuck on networks that are still hardware-bound, router-heavy, and hard-coded. Fortunately, the software-defined movement is ushering in a whole new way to manage enterprise WANs. Read this white paper from CIO.com and Riverbed to explore the business drivers behind SD-WAN. See what benefits SD-WAN can deliver your organization, and gain some insights into overcoming the potential obstacles of adopting an SD-WAN to unlock its full potential.