As we look back on the last couple of weeks there was a lot of news about networking that we are still taking in. The networking industry is evolving and there are important considerations to make as you build out your networks. We are seeing an ever increasing need for bandwidth, a need for greater application awareness and the need to quickly provision, trouble shoot and adapt the network to ensure application performance and availability. As a result we are seeing a transition to software defined networks. If you are building networks to serve your business then you are probably considering how your choices today will affect your ability to respond to the changes that come in the future. How do you get to where you need to be? What is best for your organization?
If your organization is going through a data center transformation project you are probably looking at your options for switching infrastructure. As you design your network to support the move to virtualized compute infrastructure and the roll out of new application deployments the choice of switching infrastructure becomes a critical decision. One of the most versatile switching platforms on the market is Juniper’s QFX Series 10GbE/40GbE devices. I’ve had the opportunity to talk with many of our customers about the projects that they are using the QFX switches for and why they chose it over the other options in the market. I’d like to share these examples with you.
In order ensure application performance and increase productivity across the organization while trying to keep budgets under control Enterprise organizations have been increasingly evaluating and implementing a series of new technologies for the past few years. These technologies hold out the promise of increasing the agility of new application rollouts that deliver game changing services, and meeting the needs of the organization to understand the business and make timely and well informed decisions as well as meeting the changing needs of the organization as they adapt to moves, consolidations and mergers.
The data center is a concentrated deployment environment for networking equipment, consisting of thousands of servers that are accessed by tens of thousands of client systems. The need for large-scale access creates a complex set of data flows to business applications that must be protected. Determining firewall deployment configurations and sizing in a data center is a considerable effort and firewall performance is critical to handle the volume of connections per second, and sustained connections. To address these challenges, Juniper Networks created a new class of security products, the SRX Series Services Gateways, to provide the ability to scale in the data center
As Service Providers are faced with increased competition from Over the Top Providers they are seeking new markets to enter. However, as they look to create and launch new services they must grapple with the growing number and complexity of hardware devices in their networks. This creates challenges due to the time it takes to certify equipment and with staffing and training of skilled operators for many devices. It also creates cost pressure with the need for more space and power at a time when these resources are becoming ever more expensive. Making upfront capital outlays for equipment in anticipation of revenue that ramps up over time can stress budgets. As a result Service Providers are looking to change how network services are deployed and some are finding Network Functions Virtualization (NFV) as the answer to their problems.
We have all noticed that the business environment is changing at a rapid pace. IT departments, previously seen as cost centers, were tasked with reducing their infrastructure and even justifying their existence, but not anymore. With the rise of just-in-time manufacturing, and long tail customization, all driven by ecommerce that’s increasingly accessed from mobile devices, the old rules are being turned upside down. The IT organization is now tasked with enabling the business to drive innovation.