Cisco Blogs


Cisco Blog > Enterprise Networks

How to Unleash the Potential in your Network

October 19, 2012 at 5:45 am PST

If you are reading this, you are probably interested in getting more out of your network.  You have most likely made a huge investment in your network, but you simply aren’t getting the payback you had been expecting.  How can Cisco help in this regard? That’s just one of the many concepts we will be covering in our webinar October 24: Get Your Network Ready for BYOD, Video, and Cloud with Cisco Unified Access!

Read More »

Tags: , , , ,

MSE Blog Series Part 1: How to Optimize Your CleanAir Experience

This is the first in series of blogs discussing various features of the Cisco Mobility Services Engine (MSE), an integral, yet often overlooked component that can turbocharge your existing interference detection capabilities. This post describes MSE and how it can help locate interference in your wireless network.

So you have a CleanAir Solution comprised of top-grade, enterprise-class Cisco access points and controllers: finally, a network of minimized interference.

But what happens when a rogue device intrudes on your peaceful network? How can you maintain crisp, fast wireless performance?

Luckily for you, the enterprise-class wireless experience enabled by CleanAir technology can be further enhanced and maintained with Cisco’s Mobility Services Engine (MSE).

MSE is a platform on which you can run services like Context Aware Service (CAS), Wireless Intrusion Prevention Service (wIPS), and Mobile Concierge, all of which are services that can help in monitoring your wireless infrastructure. Designed to integrate with existing CleanAir infrastructure, MSE is a ground-breaking technology that allows network administrators to achieve extremely high quality, interference-less wireless performance.

How exactly does it do this?

Read More »

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

How to Win A Gold Medal with Cisco Unified Access

August 22, 2012 at 8:30 am PST

The 2012 London summer Olympic games are now in the books. I’m sure that a lot of you watched as many events as you could.  As thousands of world-class Olympians met and competed, they left us with not only their brilliant performances but also many inspirational stories.

Almost everyone is familiar with South Africa’s double amputee “Blade Runner” Oscar Pistorius. There’s also Bryshon Nellum, the American track and field athlete, who brought us another amazing story.  In 2008, he was shot three times with major damage to his legs and hamstrings. Against all odds, he trained through the pain and recovered his speed. In London, he ran the first leg of the US men’s 4x400 relay team and they won the silver medal.

Read More »

Tags: , , , , ,

DHCPv6 in the Cloud – DHCP Performance Testing and Results

As service providers move to cloud-based services, their IP addressing management system must operate efficiently in the virtualized environment of the cloud.  And within the cloud environment, these systems for DHCP, DNS and IP address management must also be fast. For example, many organizations have expressed a concern that poor DHCP performance could be the weak link when thousands of customers come back online after a failure event.  If DHCP address requests are handled in a slow or scattered manner, servers will not be able to service all requests in a timely fashion.

Another requirement for IP address management systems is support for IPv6, as the depletion of IPv4 addresses has led to many organizations finding themselves facing a rather accelerated and mandatory migration to IPv6 (read: yesterday’s World IPv6 Launch). While one of IPv6’s promises was the elimination of the need for DHCP, the reality is that centralized network management has made DHCPv6 a necessity.  DHCP allows network devices to Read More »

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

Day 3 – That’s a Wrap – Cisco Interop 2012

May 11, 2012 at 2:05 pm PST

Robb and Jimmy Ray on Stage

This was an action packed trip -- I love how a final day is never quite as busy and everyone is so much more relaxed.

Three good stories worth covering, the first two on security!

BYOD Security with Bill McGee

Get more info on the Cisco Security BYOD components, one of which I (humbly) recommend is our ‘Fundamentals of ISE’ (The Cisco Identity Services Engine)

Our second story in security is easily one of my favorites and not just because it involves a lot of friend from Austin.  Cisco’s Security Intelligence Operations…

Read More »

Tags: , , , ,