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Cisco news from Network World
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The latest Cisco news and analysis from NetworkWorld.com
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Anatomy of a Cisco data center convert
Cisco almost didn't make the cut. NightHawk Radiology Services was ready to hand its data center consolidation project to another vendor until a facility leasing issue delayed its decision.
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Legal wiretap mechanisms may be open to abuse within ISPs
The built-in mechanism that lets many Internet providers tap communications for law enforcement agencies is susceptible to abuse by insiders who work for the ISPs, Black Hat 2010 was told.
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Chapter 1: The Principles of Auditing
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How can wireless and wired security be brought together, rationalized and managed?
Like many things in IT, this security convergence is a work in progress. But as wireless LANs become the primary connectivity for more enterprise users, integrating wired and wireless becomes more pressing, especially around security.
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Cisco goes green with Catalyst 3750-X
Buy less equipment, use less power: That's a proposition network managers can get behind, and it's what Cisco promises with the new power management features in its Catalyst 3750-X stackable access switch.
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Avaya stares down Microsoft, Cisco
After years of hanging around the top of the IP telephony market, the company is poised to take over unified communications, but Cisco and Microsoft stand in the way.
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Avaya CEO on Cisco, Microsoft, Facebook, Twitter and how to win over Nortel customers
Avaya CEO Kevin Kennedy recently sat down at his office in Basking Ridge, N.J., with Network World Senior Editor Tim Greene to discuss the company's progress integrating Nortel enterprise assets into the company, the changing nature of the business communications market, the effects of Facebook and Twitter on corporate networks, the impact of Skype, the competition Avaya faces from Cisco and Microsoft and the promise of cloud computing. What follows is an edited transcript of that conversation.
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Cisco to pay up to $112 million in Power-over-Ethernet patent case
Network-1 Security Solutions, an acquirer and licensor of intellectual property, says it has settled its Power-over-Ethernet patent infringement case against Cisco and five other companies.
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Amazon and IBM are the 'cloud champions,' report says
Amazon and IBM are the "cloud champions" but Microsoft, Google, Cisco, Red Hat and VMware and right behind them.
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Cisco Live 2010 attendee list hacked
Someone hacked the list of attendees for the recent Cisco Live 2010 users' conference, a security breach that led Cisco to notify the customers as well as a broader group who have dealings with the company.
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