In the last three weeks, I have been to two Cisco Events. The first was in Munich (Halbergmoos), which was a dedicated IWAN Workshop in the Cisco Offices and the second was the Cisco Network Innovation Summit in Berlin. I was inspired about the technology and the possibilities of IWAN.
What the heck is IWAN?
IWAN is an abbreviation of Intelligent Wide Area Network. Cisco says it delivers an uncompromisable user experience over any connection. Now, you can benefit from the right-sized connections for your branch offices, while gaining operational simplicity with lower costs. So it bundles a set of features to form a solution. Cisco Intelligent WAN is based on the following components: Read More »
Tags: #ciscochampion, Cisco iWAN, mpls
We in IT are faced with many challenges from our end users. From IT costs to application performance, while always keeping an eye on our network security posture. This reminds me of a sign on the wall of my auto mechanic’s shop: Good, Fast, Low-cost. I was always told I am allowed to pick only two. I would of course question him, “why cant I have something with high quality, on time, and within budget?” This always made him smile, but he still told me I could only pick two.
So back to our IT challenges: Cost, Performance, and Security. Application performance is something we can all see, feel and touch. When thinking about performance, we need to also consider where these applications are coming from. Looking at applications like Microsoft’s Office 365, we are seeing mission critical applications from outside our data centers being delivered as Software as a Service (SaaS) solution. Does this matter to our end users? They sit at their PC’s, Tablets, Mac’s, etc. and know when something is not going fast enough. Their expectations are growing; they always expect the best performance. If they don’t feel their Outlook e-mail is opening fast enough or that the saving of their PowerPoint file is taking too long, they do not hesitate to let us know. And oddly enough, everyone just assumes it is the network. So not only do we need to think about our networks, but the Internet performance as well.
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Tags: AVC, Cisco iWAN, Cisco WAAS, Intelligent WAN, IWAN, Microsoft Office 365, SaaS, WAN Optimization
In the world of IT, we drive toward operational consistency for greater efficiency and improved security. If everything runs the same across all our locations, it’s much easier to train staff and manage the network. However, operational consistency may not provide the flexibility IT needs to keep up with ever changing business priorities that require IT to open offices or roll out new applications faster. For example, if a business wants to open a new office in a developing region, standard carrier services like MPLS can take months to provision, and cripple productivity unless alternative services can be quickly deployed. Likewise, IT may need to suspend services like guest WiFi if they are unable to protect mission-critical applications.
Cisco Intelligent WAN (IWAN) is a solution that gives IT flexibility and control so they can quickly respond to new business requirements immediately. For example, IWAN allows IT the choice to run a hybrid network environment with consistent and easy-to-scale security, while providing IT control and automation capabilities to ensure the highest quality application experience for their users. Read More »
Tags: Cisco iWAN, enterprise networks, Intelligent WAN, IWAN
Two Companies Agree to Improve Application Delivery Over the Internet and Hybrid WANs
Today, Cisco and Akamai announced plans to work together to deliver the world’s first integrated Application Optimization solution for hybrid WANs, leveraging the Internet as a fast, reliable, and secure WAN option. The anticipated solution would leverage the most widely deployed enterprise router: the Cisco Integrated Services Router (ISR), and Akamai’s new Unified Performance solution. We believe this collaboration will come as a pleasant surprise for Network and Application IT teams, who can appreciate the value in combining two great things that work even better together, while dramatically lowering their operational expenses.
First, let me explain what Akamai Unified Performance offers. As a proven leader in content delivery over the Internet, Akamai is now providing a new set of caching, and bandwidth optimization technologies to enable high-quality online experiences within “brick and mortar” locations. It basically brings Akamai’s world-class performance and optimization technology into the branch office. With Akamai Unified Performance, retailers and enterprises can engage customers and employees in new, more immersive experiences through digital media, while alleviating the burden of more traffic over the wide-area network (WAN).
[EDITOR NOTE 11/13/13: The Cisco communities where you’d normally register for webinars are undergoing an update. You can still register for the Nov 20 and Dec 11 webinars]
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Tags: Cisco and Akamai, Cisco iWAN, ISR, router
If you have an iPhone or you are due for a mobile phone refresh, you would have tuned into Apple’s announcement on the new iPhones as well as the new OS, iOS7. I’ve had my iPhone4 for more than 3 years now so it definitely is decision time.
While we, as the phones’ users, are contemplating a new phone or upgraded OS, what does our other persona, the manager, director, or CIO in charge of our companies’ IT and network, need to consider? Will this impact me? Especially with BYOD policies can we bring both our iPhone and iPad – new or just upgraded – and connect them to the company wireless network? The answer is a resounding YES.
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Tags: AVC, Cisco iWAN, Cisco Routers, ios7, ISR-AX