Cisco Blogs


Cisco Blog > Enterprise Networks

Networking: Moving From Open to Closed (Part 2 of 2)

“The past is never dead. It’s not even past.”  -- William Faulkner

In the first half of this blog, I explained how MSDCs are like mainframes and super computers. In this half I develop on my thesis that the networks connecting compute and storage resources within the MSDC are becoming proprietary just like they are in mainframes to create a competitive advantage.

Continuing from where I left off, the internal architecture of a mainframe is parallel to MSDC architectures as shown in the figure to the right.

Blog-Pic-4

Mainframe architectures were (and still are) proprietary, in that how the compute and storage resources are connected was an internal engineering design. Each vendor had their own internal design which served as a competitive differentiation. We are seeing the same thing happening in MSDCs. Read More »

Tags: , , , ,

How To Fast Track to Fast IT – The ACI Keynote

On Wednesday May 20, at 8:30am join us for Fast Track to Fast IT: Cisco’s Application Centric Infrastructure keynote (GENSK-1109).  This keynote features some of the heavy hitters in Cisco strategy talking about the direction of Cisco’s Enterprise Networks and Data Center technologies. 

Speakers include Robert SoderberySoni Jiandani, and Scott Clark who are, respectively, SVP/GM Enterprise Networking Group, Cisco, SVP Insieme Networks, and VP Advanced Services, Data Center and Cloud Architecture, Cisco.  Check it out in person or online!

Software Defined Networking (SDN) holds the promise to transform IT operations across data center, access, wide area networks (WAN) and the cloud. Cisco’s approach to SDN, Cisco’s Application Centric Infrastructure (ACI), takes SDN a step further to provide an architectural framework to address these operational challenges and more.

What if you could deploy enterprise applications in hours, not weeks? What if you could manage and roll out enterprise applications that incorporate network and security policies in real time? What if you had visibility and control across your entire enterprise infrastructure – to provision, deploy, monitor, optimize and troubleshoot easier, faster, and more securely? With Cisco ACI, you can have all this – and more.

Find out how by joining Soni Jiandani, SVP Insieme Business Group, Rob Soderbery, SVP/GM Enterprise Networking Group, and Scott Clark, VP of Cisco Services, as they provide an overview on Cisco’s ACI strategy, roadmap and solutions. Hear directly from customers deploying these solutions. See how Cisco ACI deploys application-centric policies to simplify infrastructure operations by mapping enterprise business logic and automating network provisioning across data center, access, and WAN. The result? A simple, smart, secure solution that delivers on the promise of Fast IT.

Hope to see you there!

 

Tags: , , , , , ,

What’s New With Cisco’s Evolved Services Platform (ESP)? A Peek Inside the Service Provider’s Software-Defined WAN

In February we announced the Evolved Services Platform (ESP) as part of our Service Provider Cisco Open Networking Environment.  The ESP consists of a service broker (a storefront for SP applications), a catalog of virtual functions (components of the offerings) and an orchestration engine, which is essentially the factory the produces the applications themselves.

One of the key functions of ESP’s orchestration engine is to automate, in real time,  the operations of today’s complex multivendor physical and virtual infrastructure. This week we announced the WAN Automation Engine (WAE), which helps deliver this function for the wide area networks of our carrier operators, and enables them to deliver positive business outcomes for their end customers. Using WAE’s sophisticated predictive analytics and path computation, operators can now rapidly create new revenue generating services such as bandwidth calendaring for their end customers; this is not possible in many of their present modes of operation.

Those responsible for the “bottom line” in service providers will Read More »

Tags: , , , ,

Automatic Software Delivery now available on the Cisco Small Business RV215W VPN Router

May 13, 2014 at 4:15 pm PST

You may not realize this, but Cisco has a thriving business building and selling networking products specifically designed for Small Businesses. Unfortunately, we know dealing with Cisco can sometimes be challenging for some smaller customers, a good example of this is managing software. Sometimes, it can be quite challenging to finding out whether equipment is running the latest software, and if not, how to get the latest software.

We recently announced a new feature called Automatic Service Delivery (ASD) on the RV215W, a wireless-n VPN Router that is in the Cisco Small Business Routing Portfolio.

The Automated Software Delivery service allows network devices such as the Cisco RV215W router or management tools such as Cisco FindIT to automatically retrieve software release information and software images from the cisco.com software library. This means that the user can be notified when a new software image is available, and they can obtain that software at the click of a button, rather than having to find their way through the thousands of files in the software library. If the user so chooses, a device can even automatically update itself, thereby ensuring the network is always running the most current versions of software.

This work was completed by our Smart Web Technology Group (SWTG). The API they developed enables client applications to retrieve vital software release and image information including release note, field notices and PSIRT information.

In order to gain access to this new feature, simply download the latest RV215W firmware form the RV215W product page and enable automatic updates on the Administration > Firmware/Language Upgrade page.

Cisco RV Series_RV215W VPN Firewall

Look for more RV Series Models to get this free ASD Service.

So to wrap this up, we know Cisco’s Small Business customers face so many challenges and demands on their time, the Automated Software Delivery service is a great tool that helps make their job just that little bit easier.

Thanks for taking the time out of your busy day to hang out with us.

Tags: , , , , , , , , , , , , ,

Top 10 Reasons to Upgrade to the 7.4 MD Software Release

As the famous saying goes, “Good things come to those who wait”. Delayed gratification -- person’s ability to forgo a smaller reward now for a larger reward in the future -- has been linked to better life outcomes as demonstrated by the often cited Stanford Marshmallow experiment and others. In most cases though, it requires a degree of self-control not easily achievable in today’s fast paced, ever-changing world with new mobile devices, protocols and technologies.

If you are one of the Cisco Wireless customers currently deploying Release 7.0 MD and waiting for the next Cisco Wireless Software Maintenance Deployment Release, the wait is over!

Release 7.4.121.0 has achieved Maintenance Deployment (MD) status.

Release 7.4.121.0 is the recommended MD release for all non-802.11ac deployments. For 802.11ac deployments, Release 7.6.110.0 (Release 7.6 Maintenance release 1) is the recommended release.

For additional details on Software Release Recommendations and Guidelines, see Guidelines for Cisco Wireless Software Release Migration

Below are top 10 reasons (in no particular order) to upgrade from the current 7.0 MD release to the latest 7.4MD Release.

10. FlexConnect (improved and rebranded H-REAP) with efficient AP upgrade across WAN, BYOD policies support, Flex ACLs and split tunneling. Read More »

Tags: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,