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Where the Cloud Touches Down: Simplifying Data Center Infrastructure Management

Thursday, July 25, 2013
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In most data centers, DCIM rests on a shaky foundation of manual record keeping and scattered documentation. OpManager replaces data center documentation with a single repository for data, QRCodes for asset tracking, accurate 3D mapping of asset locations, and a configuration management database (CMDB). In this webcast, sponsored by ManageEngine, you will see how a real-world datacenter mapping stored in racktables gets imported into OpManager, which then provides a 3D visualization of where assets actually are. You'll also see how the QR Code generator helps you make the link between real assets and the monitoring world, and how the layered CMDB provides a single point of view for all your configuration data.

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SDN First Steps

Thursday, August 8, 2013
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This webinar will help attendees understand the overall concept of SDN and its benefits, describe the different conceptual approaches to SDN, and examine the various technologies, both proprietary and open source, that are emerging. It will also help users decide whether SDN makes sense in their environment, and outline the first steps IT can take for testing SDN technologies.

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FCC Boosts BPL, Irking Amateur Radio Operators

The Federal Communications Commission issued an order Thursday endorsing broadband over power lines (BPL.) The Memorandum Opinion and Order stated the FCC would also maintain safeguards against interference, but early reaction from some ham operators questioned whether the FCC action will be effective in sorting out interference issues.

The memo specifically "denies the request by the amateur radio community to prohibit BPL operations pending further study and to exclude BPL from frequencies used for amateur radio operations." The most vigorous opposition to BPL has come from ham operators, who claim BPL interferes with ham radio spectrum.

Noting that Thursday's memo generally reaffirms of the BPL rules it established in October 2004, the FCC said it will take "appropriate action" if harmful interference occurs.

"In my opinion, the FCC didn't say much of anything in the memo," said George Tarnovsky, a ham radio operator in Manassas, Va. "We've been complaining for four years now and everything is still up in the air." Tarnovsky is an official of the Ole Virginia Hams, an amateur radio club with more than 100 members.

The early battleground for BPL is being fought in Manassas, which inaugurated a citywide BPL deployment last October. BPL provider Communications Technologies (COMTek) maintains the Manassas installation will be a model for BLP, which it envisions as providing competition to cable broadband and DSL.


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