Cisco Blogs

Cisco Blog > Enterprise Networks

Top 4 WAN Obstacles and Solutions to Cloud Migration

The biggest buzzword in the network industry is Cloud: the majority of organizations have a strategy to use cloud-based services and applications, whether it be Public or Private clouds. Organizations have come a long way since ‘migrating to the cloud’ discussions began . Take a look at this video recorded just a few years ago when cloud was still an enigma:

But Cloud has never been a new concept: IT professionals have been migrating applications to centralized datacenters for decades now…mainly to share recourses and save money by having less IT personnel supporting branch offices. Unfortunately, application performance as well as reliability and uptime requirements quickly became barriers to this centralization. Read More »

Tags: , , , , ,

Touch and Feel IPv6 Wi-Fi!

Despite the “buzz” around IPv6 right now for many customers it’s not easy to actually test drive an IPv6 connection. When we got the opportunity to sponsor the Wi-Fi customer access at the 2012 v6 World Congress, we jumped at it. …

The actual hardware used at the event is all available right now: a Cisco ASR 1000 router, the Aironet 1142 Access Point, and the Cisco 5508 Wireless LAN Controller. The ASR 1000 is one of Cisco’s most popular routers and in use by over 8000 customers, including both enterprise and service providers. The ASR 1000 is a proven platform for IPv6 applications and has been deployed by two of the industry’s earlier adopters of v6 technology: Iliad Group’s Free and SFR France.

Read more and watch video demonstration.

No Ride for Revere with the Right Network

We saw what happened when William Wallace upgraded to the Right Network, but how about Paul Revere? Equipped with a Cisco Cius tablet and a reliable wireless connection, Paul can quickly communicate the impending British invasion to fellow Patriots. There’s no need for a midnight ride when you’ve got the Right Network.

Watch video.

Easy Virtual Network (EVN): Confusion Over Simplification?

Based on the online dialog on Easy Virtual Network (EVN) that I’ve seen, it appears that some people still have questions. We thought our story was as simple to understand as EVN is to use, but there is a need for clarification. Here’s a bit more information about what EVN is and what it isn’t.

One online comment was, “It’s a Cisco proprietary version of MPLS for the enterprise.” No, we believe in MPLS. It’s supported on a number of Cisco platforms and is used by many of our customers. MPLS is the most scalable and perhaps the most capable means of network virtualization. But it’s also overkill and far too complicated for many enterprises.

Read More »

Tags: , , , , , , ,

No Traffic with Application Visibility and Control

I love my job, but I really don’t enjoy my commute….and the unpredictable traffic. Living on the west side of San Francisco and working on the east side of San Jose, Google Maps tells me my journey is a hefty 47.2 miles and 1 hour and 1 minute (without traffic.) Holidays, rain, and accidents can add minutes and sometimes hours.

Twice a day, to and from work, I start asking the questions:

  • How busy is it on the road right now? Is the road full of tired commuters, semis, or concert traffic?
  • Which lane should I be in? If I’m in the fast lane, what are the odds of it coming to a screeching halt while I watch the other three lanes go by?
  • Do I need to detour to another interstate or highway due to an accident or concert?

Read More »

Tags: , , , , , ,