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Enterprise Networks and the Drive for IPv6

It was not that long ago that whenever I read an article about IPv6, it usually discussed how the IPv4 Address depletion in other countries. At that time, the adoption of IPv6 was coming from other countries that where the v4 address space was depleted, the US Government, or Service Provider. Well fast forward only a few years and you can include Enterprise Networks in that mix.

Driving this IPv6 train for enterprise networks is wireless technology and the enabling by-product, BYOD. Wireless technology, in particular, Wi-Fi has grown from a toy to a requirement in most businesses today. We have moved from 802.11b which gave you a max datarate of a paltry 11Mbps to 802.11n to a max datarate of 450Mbps if you currently deploy the Aironet 3600 Access Point that supports 4×4 MIMO; if not, it’s a max datarate of 300Mbps. Never mind the fact that we will soon see the Wave 1 version of 802.11ac will have a datarate of 1.3Gbps and Oh BTW, Wave 2 promises a scorching datarate of 6.9Gbps!

ipv6 bill

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Santa’s Gift for Wireless Admins This Holiday Season

Last week, a friend of mine jokingly asked me, “So, what is Santa bringing to Cisco’s wireless customers this holiday season?”

I couldn’t help but grin because I already knew what many of you are now aware of: Santa’s wireless holiday delivery came early this year, with Release 7.4 now posted on

We at Cisco’s Wireless Networking Group are really excited to show off this shiny new release. 7.4 is jam-packed with 40+ features to improve the everyday lives of Cisco wireless customers.

You must be thinking: But you just released feature-heavy 7.3 in October AND new products, such as Virtual Wireless Controller and the highly scalable Wireless Controller 8510!

So what makes 7.4 so special? We specifically chose each feature with the goal of creating an uncompromised user-experience while keeping wireless network administrators happy by making it easy manage their WLAN more efficiently. The 7.4 release specifically focuses on four main pillars:

  • Quality of Experience for Wireless Users
  • Improved Security & Spectrum intelligence
  • Improved performance for small deployments
  • Ability to deploy innovative IT services using mobile apps

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Cisco ushers in the Next Generation in Enterprise Class Wi-Fi Connectivity

Last week at Interop New York, we unveiled theAironet Access Point 2600 and Aironet Access Point 1600. They join the Aironet Access Point 3600 (launched earlier this year) to make up Cisco’s second generation “G2” enterprise class 802.11n Cisco Aironet Access Points, a key component of Cisco’s Unified Access solution: one network.

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Plan for Your Network Evolution with Cisco Unified Access [Infographic]

Say you were on an advisory board for a city where population growth, traffic congestion, and demand for services (ambulances, police, & firefighters) presented major challenges, what actions would you suggest the city to take?  Similarly, say you were managing IT operations for your company, what actions would you put in place to respond to the Bring Your Own Device (BYOD) trend and the potential impact on your network as users flood it with tons of iPads, Ultrabooks and other personal devices?

Before you rush out of the door to take action, you may want to ask yourself two questions:
– Is my action plan going to deliver a consistent and high quality user experience?
– Is my action plan sustainable, given the demand, available IT headcount and budgetary resources?

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Four Steps to Prepare Your Network for the Challenges of BYOD and Pervasive Wireless

I know BYOD is hitting close to home when I’m receiving notices from the local middle and high schools requiring students to bring their own tablets to class. It is efforts like these that show BYOD (Bring Your Own Device) as more than simply a marketing term being thrown around by various network vendors—it’s undeniably real and it’s all around us.

With that in mind, the promise of BYOD will come with its challenges—the deployment and management risks involved threaten to be a major headache for IT managers if they are not properly prepared for it. When it comes to wireless networks, preparing and planning for potential future technological trends is always a best practice. We know our customers will be faced with the challenge of preparing for BYOD, and we want to help. That’s why we are hosting a webinar called Pervasive Wireless for BYOD.

We plan to discuss how to best prepare your network for the challenges and management risks inherent to a BYOD deployment:

  • New user expectations in an evolving workplace landscape.
  • The enterprise no longer owns the mobile devices accessing the network.
  • IT has lost visibility and control of user devices and applications.

With BYOD, anywhere, anytime, any device usage is expected from the user, and the workplace is now globally dispersed with users touting mixed wireless devices. This paradigm shift calls for dramatic changes in how IT controls and manages users, devices, and applications.  It is critical to be aware of these challenges when planning, deploying and managing your network for BYOD.

To give you a taste of what is included in the webinar; here are four steps we will be discussing:

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