Tech Tips

Mobility Strategy – Cisco ISE Overview Video

This is a good brief video overview of Cisco Identity Services Engine (ISE) from Cisco. This product from Cisco is an important element of an organization’s mobility strategy. With the proliferation of smartphones and tablets on the internal wireless networks, and the necessity of keeping the data network and application servers running so everyone can [...]

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Last Updated: May 1st, 2012 |

Three Reasons Why the Nexus Core Switch Rocks in the Datacenter

The Cisco Nexus core switching system is taking the datacenter by storm, and there are good reasons why IT professionals are making it the heart of their server and storage systems. The transition to densely virtualized servers with rapid access to shared storage has coincided with the ready availability of 10G Ethernet ports on servers, [...]

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Last Updated: April 2nd, 2012 |

Why Online UPS Systems Are Necessary for VoIP Phones

One of the systems that gets overlooked in almost every Voice over IP (VoIP) phone system design is the Uninterrupable Power Supply (UPS) in the access layer closets. It is due to the change in thinking that has to happen when changing from a traditional Private Branch eXchange (PBX) telephone system, where everything is powered [...]

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Last Updated: February 10th, 2012 |

How To Add Cisco Smartnet Support Contracts to your Cisco.com Account

One of the most common questions I am asked is the following:  “How do I gain additional access to resources and support on Cisco.com when I am entitled to such access by virtue of having active Smartnet contracts?”  Just because you or your company buys Cisco support contracts does not mean your Cisco.com (CCO) account [...]

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Last Updated: February 10th, 2012 |

How Did Cisco UCS Get to 10,000 Systems So Fast?

There has been a lot of press this week about Cisco UCS passing the 10,000 customer mark, which is an outstanding achievement. But I have found none yet that explains why it is getting so much traction. The basic reason is that when an organization uses more than two chassis worth of blade servers, the [...]

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Last Updated: February 10th, 2012 |

Tablets Just Don’t Cut It For Creating Content

As an avid mobility champion, and eager user of tablets, I have to confess to being frustrated. There are so many things that tablets make easier, but try as I might I have been unable to take away my need for a laptop when I am out and about. Over the past six months I [...]

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Last Updated: January 16th, 2012 |

Cisco CIUS Usability Report – Smooth Business Apps

When first looking at the Cisco CIUS, it is easy to be underwhelmed. I am used to using my Samsung Galaxy Tab, which is big, lightweight, clearly the consumer Android tablet leader (see my tablet mobility post). Compared to that, the CIUS is small, chunky, and heavy. But after getting all hooked into our back [...]

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Last Updated: January 16th, 2012 |

Cisco CIUS Secure Enterprise Android Tablet Product Review

Cisco’s new enterprise Android tablet, the Cisco CIUS, is different from all the other Android tablets available. It is not intended for the consumer market, but for the very different Enterprise business market. You won’t see this in stores, and unless an organization has a number of things working on the back end, it has [...]

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Last Updated: January 16th, 2012 |

Cisco User Connect Licensing – Something that Makes Sense

Software licensing is one of those things that always amazes me – how could something so simple turn into something only a team of experts can understand?  Every software vendor seemingly has large teams of people dedicated to helping customers understand how to buy their stuff.  It does not matter whether it is Microsoft, Oracle, [...]

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Last Updated: January 16th, 2012 |

Careful with CUWL to Avoid the Most Common Pitfalls of Cisco Unified Workspace Licensing

The IT manager for a large customer called me the other day in a panic and asking for help.  He said they were about to start a project to upgrade Cisco Unity in all their servers around the world and could not get the necessary software.  They were under the impression that they could get [...]

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Last Updated: January 16th, 2012 |

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