Published By: Gigamon
Published Date: Sep 03, 2019
Network performance and security are vital
elements of any business. Organisations are
increasingly adopting virtualisation and cloud
technologies to boost productivity, cost savings
and market reach.
With the added complexity of distributed
network architectures, full visibility is necessary
to ensure continued high performance and
security. Greater volumes of data, rapidlyevolving threats and stricter regulations have
forced organisations to deploy new categories
of security tools, e.g. Web Access Firewalls
(WAFs) or Intrusion Prevention Systems (IPS).
Yet, simply adding more security tools may not
always be the most efficient solution.
Today’s organizations are becoming more innovative and dynamic by adopting mobility, IoT, analytics and cloud technologies. With this, come growing demands for network scale, agility and threat protection which call for an intent-based network. The Cisco® Digital Network Architecture (Cisco DNA) gives you comprehensive intent-based networking across your campus, branch and WAN with robust wired, wireless, and routing solutions.
The Cisco SD-WAN solution is a cloud-delivered overlay WAN architecture that enables digital and cloud transformation at enterprises. It significantly reduces WAN costs and time to deploy new services, and, builds a robust security architecture crucial for hybrid networks. Enterprises today face major user experience problems for SaaS applications on account of networking problems. The centralized Internet exit architecture is inefficient and results in poor SaaS performance. And branch sites are running out of capacity to handle Internet traffic which is a concern because more than 50% of branch traffic is destined to the cloud. More importantly there are many dynamic changes in Internet gateways and the SaaS hosting servers that lead to unpredictability in performance. The Cisco SD-WAN solution solves these problems by creating multiple Internet exit points, adding high bandwidth at branch locations, and dynamically steering around problems in real-time, resulting is an optimal SaaS
Transform your business with services that allow you to innovate faster, simplify operations, and reduce risk. Building on an open, software-driven approach that uses virtualization, automation, analytics, and cloud, our networkwide architecture prepares you to respond to new opportunities at digital speed.
Published By: Gigamon
Published Date: Oct 19, 2017
The IDC Technology Spotlight, The Growing Need for New Technology and a Business Model in Network Monitoring, examines the stresses in today's mobile network planning and operations requiring a new model that incorporates a realistic approach toward cloudification. The paper also looks at the Gigamon solution for visibility in today’s mobile network, which facilitates efforts toward cloudification. This architecture provides maximum, centralized control to the mobile operator’s network planning and operations teams. Read to learn more.
The role of IT is changing from a traditional focus on cost-efficient enablement to a more strategic contribution. Total Cost of Ownership (TCO), while important, is being surpassed by a growing focus on automation and orchestration that is needed to fulfill enterprise demands for security, agility, and innovation. The cloud-grade enterprise network – spanning the campus, data center, and branch – must be able to respond to rapid changes in business, growing reliance on hybrid cloud architectures, and the needs of users and customers.
As application workloads are redefined, data centers must change. This IDC Whitepaper looks at how network automation and orchestration can aid this transition, building simpler and more agile networks.
To learn how to simplify network operations to bring apps to market more quickly and reliably, get our eBook on network automation. Read about how you can make the most of the cloud with SDN and open, intelligent network architectures.
Manufacturers, in an effort to succeed with digital transformation, are relying on the Internet and public cloud to deliver key enterprise applications and processes. As manufacturers continue to become more digital enterprises, their network architecture must as well. Read this paper to learn key considerations for architects to create a holistic network that takes today’s, and tomorrow’s, requirements into consideration.
Moving existing enterprise workloads to the cloud has always been challenging as companies struggle to adapt and migrate applications to run in a cloud environment. IT managers must understand application dependencies, change drivers and networking configurations, and learn new management interfaces.
This white paper will provide a deeper understanding of Migrate for Compute Engine's technology for mass migrations into GCP unique technology and architecture, and will explore how these capabilities improve current mass migration practices.
The cloud — at one point it was a revolution in the workplace. Now it is simply accepted as an efficient way to get business done.
Most of today’s IT security was built to protect a well-defined network infrastructure, but that is yesterday’s architecture. When users and assets move outside the network perimeter where the traditional security stack can no longer protect them, your enterprise is exposed to an entirely new set of risks. And with more apps and sensitive data living in the cloud or on mobile devices, gaps emerge that leave organizations susceptible to attacks.
Read this flipbook to see how you can take your security to new heights. We'll explain the challenges driving the shift in the market and how you can take advantage of these changes and improve security for your organization.
Organizations looking to deliver a flexible infrastructure that supports new methods of engagement, including customer-facing applications, are turning to cloud for the management of their wired and wireless networks. Discover how to tailor your arguments along a variety of business-aligned pain points and motivations to help you get the backing of key constituents within your organization.
The goal of a Cloud-Managed Network is to make deployment, management and control over network infrastructure devices very easy, offset the need for trained IT staff at remote locations or for geographically dispersed organizations, and it provides both OpEx and CapEx savings. This comprehensive white paper provides you with information needed to successfully guide you through the decision-making process of determining the right network for your business.
To best support global users and customers, enterprises require seamlessly connectivity between branch office locations, applications, and workloads hosted in the
cloud. Many WAN solutions are ill-equipped for this task because they are generally rigid, complex to configure, and expensive to maintain.
IoT adoption, a dramatic increase of the number of network devices, and the sophistication of security threats further compounds this challenge. Geographically-distributed devices need secure cloud connectivity, limiting the ability of existing WAN solutions to fulfill the need of distributed organizations.
Cisco SD-WAN on Amazon Web Services (AWS) is an overlay WAN architecture that is designed to address modern enterprise cloud applications and workloads, heterogeneous WAN connectivity, distributed global workforces, and other business needs that traditional WAN solutions cannot meet.
Learn more by downloading this solution brief.
Join our webinar to learn
-How to migrate a data ce
The constant growth of cloud, IoT, virtualization, mobility, and digital transformation has brought tectonic changes to the world of networking. Long viewed as a bastion of single-purpose, inflexible, and closed solutions, networks have started to transform in line with the demands for flexibility, scalability, ease of management, interoperability, and application support. Networking departments need to achieve all of the tasks above while keeping costs under control. Additionally, security requirements for the new network are not letting up — quite the opposite, as the virtualized network (and general IT) environment requires rethinking, virtualization, and evolution of security architectures.
The role of IT is changing from a traditional focus on cost-efficient enablement to a more strategic contribution. Total Cost of Ownership (TCO), while important, is being surpassed by a growing focus on automation and orchestration that is needed to fulfill enterprise demands for security, agility, and innovation. The cloud-grade enterprise network – spanning the campus, data center, and branch – must be able to respond to rapid changes in business, growing reliance on hybrid cloud architectures, and the needs of users and customers. This IP Networking Comparison Guide examines the four key areas driving enterprise network priorities and looks at key factors within each. This document will give you a clear perspective on how the various options stack up on the most important features and capabilities necessary to meet your transformation needs.
Published By: Aviatrix
Published Date: Jun 11, 2018
Global Transit Network architecture is critical to the success of your AWS cloud deployment. Implemented correctly, a Global Transit Hub enables traffic to securely flow from on-prem to VPCs, or from VPC to VPC, in a way that minimizes complexity and cost and maximizes agility and availability. Implemented poorly, it becomes a choke point that is time-consuming – and costly – to maintain and troubleshoot.
As part of our fact-filled AWS Bootcamp series, Aviatrix CTO Sherry Wei reviews seven best-practice topics for Global Transit Network architecture.
Free Evaluation Checklist
In addition to the slides, you’ll also receive a handy spreadsheet-based checklist with 50 architecture and business goals to consider when evaluating solutions for your own Global Transit Network.
Who Should Watch?
Anyone responsible for connectivity of cloud resources, including cloud architects, cloud infrastructure managers, cloud engineers, and networking staff.
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.
"In healthcare, as the trends supporting eHealth accelerate, the need for scalable, reliable, and secure network infrastructures will only grow. This white paper describes the key factors and technologies to consider when building a private network for healthcare sector enterprises, including:
Transport Network Equipment
Outside Fiber Plant
Reliability, Redundancy, and Protection
Services, Operation, Program Management, and Maintenance
Download our white paper to learn more."
Apps are constantly changing — and they quickly spread across your network. You need an ADC that can support hybrid cloud and application delivery in new ways with new technologies to create opportunities for innovation as your enterprise strives toward digital transformation.
How do you create a strategy for your networking and app delivery strategy?
This eBook identifies ADC key considerations for:
-New generation application architecture
-Emerging security threats
-Infrastructure and app interdependence
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