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Top 3 Things to Know About Cisco’s Catalyst 8000

This edge platform drives many new features and delivers SD-WAN success.

By Will Kerr
|
January 12, 2021
Networking, Cloud

This past October, Cisco released a new flexible edge platform to support use cases like SD-WAN and cloud networking. This new platform is the Catalyst 8000. There are three major platforms within the Catalyst 8000 family:

1. The 8500, designed to replace the ASR 1001-HX / ASR 1002-HX and is positioned at the data center/colocation for extremely high performance.
2. The 8300, designed to replace the ISR4400 and is positioned at the branch. This platform offers very good performance but also focuses on delivering services like switching, VoIP, security and more at the branch in a compact footprint.
3. The 8000v, positioned to replace the CSR100v. This one is designed to run in virtual environments and on cloud marketplaces.

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Remote Security Solutions for Small Organizations

With many staff now working from home, it is a good time to reconsider how to best protect your organization’s users and data.

By Drew Shumate
|
June 16, 2020
Security, Cloud, Services, Software

The global pandemic and social distancing measures have redefined the office for many people. Industries that never would have considered allowing their office employees to work from home were forced to rethink decades of business as usual.

This change has also brought new technology needs. Since these businesses had built technology infrastructures that relied on traditional network and application architecture, a shift had to occur. Suddenly, IT departments were dealing with overloaded VPNs or having to deploy a VPN that they never had to maintain before. Compound that with the fact that users are now accessing company resources from networks or assets that corporate IT has no control over, that most home routers are still vulnerable to exploitation and that, in many cases, the network gates were flung open in the name of productivity ― it’s enough to give any CISO an ulcer.

So how can companies mitigate these risks? Now that everyone is settling into a routine and we’re adjusting to this “new normal,” it’s an ideal time to reach out to your users and talk about security.

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Getting to Know Cisco SD-WAN: Vendor Overview Series

This blog series takes an in-depth look at the software-defined WAN options in the market and their capabilities.

By Will Kerr
|
April 28, 2020
Networking, Software

Over the past few months I’ve spent a lot of time working with and researching some of the top software-defined WAN vendors in the market to continue developing CDW’s Professional Services. In this blog series, I’d like to share overviews of each solution, my thoughts, strengths and areas for improvement that I think apply to each solution. I’ll cover each vendor with a specific and technical lens.

We’ll kick off this series with Cisco SD-WAN, formerly Viptela.

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Cisco SD-WAN: 3 Reasons to Be Excited About

This software-based solution provides greater flexibility and ease of deployment.

By Will Kerr
|
March 28, 2018
Networking, Data Center, Software
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Location ID Separation Protocol (LISP)

Business Use Cases

By CDW Expert
|
June 16, 2014
Data Center, Networking

The routing protocol Location ID Separation Protocol or LISP is a feature rich protocol that is continually evolving and has many business use cases. I’ll be discussing LISP mobility in more detail in future blog post.

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Routers and Switches are a lot More Powerful Than They Used to Be

By Mike Hronek
|
January 21, 2014
Data Center, Networking

The routers and switches on a network have been described as the plumbing—hopefully just sitting behind the scenes working. These weren’t the items that got much attention like security breaches, growing your infrastructure, or backing up your storage. This makes sense, as you would just add a switch when you needed more ports; change a…

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