Software-defined networking
Software-defined networking architecture offers a new way to oversee network control, cloud connectivity and application performance. Explore SDN's benefits and disadvantages and catch up on the latest news and trends while learning about SDN's part in the networking industry's broader move to software-based networking.
New & Notable
Download: Guide to Network Management in the Enterprise
Network management is a cornerstone of IT that helps ensure that enterprises run efficiently and effectively end to end. In this network management guide, we dig deep into functions, techniques, best practices, next-generation technology (like AI and machine learning), and more. Download now to help ensure that you have a resilient network for current and future demands.
Software-defined networking News
-
September 18, 2020
18
Sep'20
Palo Alto SD-WAN gets analytics, Prisma security
The Prisma integration and root cause analysis in the Palo Alto SD-WAN could help it standout in a market packed with competitors. Palo Alto also launched two SD-WAN appliances.
-
July 22, 2020
22
Jul'20
VMware load balancing aimed at NSX-T
Users reacted positively to the latest VMware load-balancing product. The NSX Advanced Load Balancer promises to improve application performance in a VMware NSX-T virtual network.
-
May 29, 2020
29
May'20
Cisco acquisition of ThousandEyes has many user benefits
Cisco's acquisition of ThousandEyes could benefit companies using Cisco's SD-WAN, AppDynamics, Duo Security and AnyConnect. Cisco plans to close the deal by the end of October.
-
May 07, 2020
07
May'20
Nvidia acquisitions open up AI opportunities
Nvidia's recent acquisition of Cumulus Networks and Mellanox provide the components for building systems to power future AI applications.
Software-defined networking Get Started
Bring yourself up to speed with our introductory content
-
An intro to Nutanix Flow software-defined networking for HCI
Learn how Flow SDN brings network policy and management services to Nutanix hyper-converged infrastructure through the automation and streamlining of common networking operations. Continue Reading
-
Top SD-WAN benefits and the case for deployment
Make the case for an SD-WAN implementation, and explore the benefits and main use cases for SD-WAN in enterprises, beyond traditional hybrid WANs. Continue Reading
-
Understanding SD-WAN’s advantages and disadvantages
Cost, complexity, security, training, troubleshooting and software bugs are some of the top SD-WAN challenges. Discover more about these issues and how to offset them. Continue Reading
Evaluate Software-defined networking Vendors & Products
Weigh the pros and cons of technologies, products and projects you are considering.
-
National Instruments SD-WAN case study: Bandwidth up 1,500%
In this SD-WAN case study, learn how Cisco Viptela technology transformed one enterprise WAN for the better -- from decreased costs to increased performance. Continue Reading
-
Software-based routing on its way to become the new normal
SD-WAN took the networking world by storm, and software-based routing aims to do the same in the router market. Here's what to expect from the move to software. Continue Reading
-
DriveNets' disaggregated router tech wins innovation award
Networking startup DriveNets is bringing cloud principles to carrier networks with disaggregated router technology that could change how providers manage their infrastructure. Continue Reading
Manage Software-defined networking
Learn to apply best practices and optimize your operations.
-
A look at software-defined networking upgrade guidelines
SDN brings the benefit of a mostly software-based update process. However, admins still must consider which updates are necessary and if a hardware refresh is required. Continue Reading
-
The 5 steps to a successful MPLS-to-SD-WAN migration
A solid migration plan is necessary in order to successfully transfer MPLS to SD-WAN and avoid contract mishaps, unexpected costs and delayed installation. Continue Reading
-
Follow these 9 steps for SD-WAN testing before deployment
Before an SD-WAN implementation, you'll want to run the system through a battery of tests to check for things like failover, packet delivery and traffic segregation. Continue Reading
Problem Solve Software-defined networking Issues
We’ve gathered up expert advice and tips from professionals like you so that the answers you need are always available.
-
Dental group slashes downtime by 99% with Meraki SD-WAN
In this SD-WAN case study, a dental group with chronic network outages deployed Cisco Meraki to eliminate downtime. Learn more about the software-defined win. Continue Reading
-
What is the difference between SDN and NFV?
SDN and NFV are siblings but not twins -- while they have a lot in common, they aren't identical. Here's what you need to know about their differences. Continue Reading
-
DevOps and automation in the software-defined network
Software-defined networking allows today's networks to keep pace with DevOps and automation demands, making rapid and reliable software delivery possible. Continue Reading