Cisco Blogs


Cisco Blog > Enterprise Networks

Cisco to Kick-off Networking Field Day 10 on August 19th at 9:30am

We are excited to share that Cisco will be participating in networkingfielddayNetworking Field Day 10 this year. Cisco brings together independent thought leaders and our engineers to share information and opinions in a two-hour interactive discussion format. If you cannot attend NFD10 all presentations will be live streamed from the Tech Field Day website.

These are the topics Cisco is covering this year at #NFD10:

Intelligent WAN (IWAN) Architecture: We are busting the myth that IWAN is part of a marchitecture and explaining DMVPNv3, Pfrv3, and AVC. We will also be expanding on how the IWAN architecture improves scale and performance while delivering better business outcomes for customers. Learn more about Cisco Intelligent WAN.

Branch Security: We will be showing how our security solutions simplify WAN provisioning. We will also explain how Cisco protects and hardens the network from outside attacks and security vulnerabilities. Topics covered during this presentation are Crypto, Certification CC, FIPS, NSA Suite B, and Security Designs. Learn more about Cisco Security.

Software Defined WAN (SD-WAN): Our presenter will be demonstrating how our APIC-EM Controller with IWAN App provides centralized configuration and orchestration for the WAN while doing a live demo. Learn more about SD-WAN.

Please feel free to comment, share and connect with us @CiscoEnterpriseFacebook, LinkedIn and the Enterprise Networks Community.

Tags: , , , , , , ,

Cisco Intelligent WAN Delivers on SD-WAN Business Requirements

I was excited to attend the Open Networking User Group Conference last week at Columbia University in New York. The Open Networking User Group is a community of IT business leaders who exchange ideas and best practices for implementing Open Networking and Software-Defined Networking (SDN) designs. One of the ONUG working groups is the SD-WAN Working Group which was my main interest for attending this event. The SD-WAN working group has determined a set of 10 business requirements (based on user-developed use cases) that Enterprises should consider when evaluating SD-WAN solutions:

Read More »

Tags: , , , ,

Video & Software Updates Don’t Need To Overwhelm Your Enterprise Network

Guest post from Lorenz Jakober

Lorenz Jakober - Akamai

Lorenz Jakober, Sr. Product Marketing Manager, Akamai Technologies. Responsible for the product marketing of Akamai’s Cloud Networking product line, Jakober brings a wealth of experience focused on cloud networking architectures, web and mobile application design, performance optimization, usability, and content delivery.

Video growth is overwhelming the enterprise network

We have all been there. At work trying to watch the live company all-hands video, or the latest training, or perhaps even the latest YouTube video. But all we end up with are pixelated videos that take forever to start and constantly re-buffer. The workplace video experience can be abysmal if the WAN is not ready. Most of us will avoid a painful experience like that. Or, if we need to watch the content, suffer through it and spend extra time re-playing it until we can get the message. Talk about engaging employees and improving productivity! In all likelihood, at the same time, the IT team has been watching their network choke on all the additional video traffic. And as we all know we are just at the beginning of the video growth curve with HD everywhere, 4K, “engaging video training”, etc. Cisco, for example, forecasts that by 2018 IP video will represent 79 percent of all traffic globally.
Cisco VNI Global IP Traffic Forecast Read More »

Tags: , , ,

Looking for cost savings? Start with the branch.

Our 2013 IT Impact Survey highlighted the importance of collaboration between business leaders and IT as trends like BYOD, data center consolidation and Cloud applications put more pressure on the network. Why collaborate? The survey highlighted that 34% of application roll outs over the prior 12 months were delayed because of not enough budget. You would think that if applications were a priority IT would be given sufficient budget to make sure the network was ready to handle the extra traffic. Unfortunately, according to Nemertes, most organizations’ WAN budgets will remain flat or decline in 2015, meaning that adding bandwidth is often not an option for IT. So how can you do more with less?

Read More »

Tags: , , , , , ,

Have questions about Hybrid WANs? Quiz the Cisco Geeks!

These are just a few of the many questions that were asked on the webinar ‘How to Deliver Uncompromising Branch Application Performance‘:

  • Would DMVPN also allow me to easily integrate networks using multiple MPLS providers?
  • Is there a specific router model, IOS required for a PfRv3 branch controller and master controller?
  • Can you explain how the direct spoke-to-spoke routing is accomplished when using DMVPN?
  • Is using BGP with DMVPN scalable? Wouldn’t we have to define each neighbor?

Read More »

Tags: , , , , ,