Network Management Strategies for the CIO-
Integrating NAC with network security tools
Integrating network access control solutions with other network security tools and network inventory applications can produce a more complete user and machine identity to strengthen every policy ac...28 Aug 2009
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Virtual network switches add scalability to server virtualization
Cisco's Nexus 1000v and Arista's vEOS virtual switches manage virtual network connections within ESX host servers. While the switches aim to help network admins, system admins could use them to byp...26 Aug 2009
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Green data center networks: Smarter architecture, not expensive devices
When it comes to green data center design, most think of server and storage consolidation. But green networks, with improved port utilization, play an important role without requiring investment in...26 Aug 2009
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Server virtualization standards may fix network management, security
The network security and network management challenges that arise with server virtualization would be more manageable with some industry standardization. Until vendors are willing to settle on some...21 Aug 2009
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How can I replicate the services of Active Directory (AD) in ADC?
Learn how to replicate AD services in ADC (Active Directory Controller) by creating policy replication agreements between two or more servers, from our expert.20 Aug 2009
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Top 10 reasons why computers do not have network access to each other
Learn 10 useful tips from our expert on how to troubleshoot a network in which one computer will not allow password permissions or access because of several common network environmental issues.20 Aug 2009
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Is there VLAN software recommend for Realtek NICs?
Find out which VLAN (virtual local area network) software recommendations and device drivers are the best solutions for your Realtek NIC, from our expert, Lindi Horton.20 Aug 2009
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Enterprise passive optical networks: a spanning-tree LAN alternative
Motorola, Ericsson and other telecom network equipment vendors are adapting their passive optical networking technology for enterprise use. Adoption of gigabit passive optical networks has been slo...19 Aug 2009
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Fluke gets WLAN design, management, security cred with AirMagnet
Wireless LAN design, management and security are more critical than ever. As enterprises build out networks that include both wired and wireless infrastructure, network management needs a platform ...18 Aug 2009
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Wireless Networks
Wireless networks have become pervasive in the enterprise yet there are still many challenges that remain. Historically, security has been the primary concern but enterprise-wide implementations ra...18 Aug 2009
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10 Gigabit Ethernet tutorial: Connecting data centers, storage, LAN and beyond
As IT teams build 10 Gigabit Ethernet networks, they'll have to choose the right 10 Gigabit Ethernet cabling and components in order to ensure data center optimization and prevent latency in the ne...14 Aug 2009
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Is WPA2 secure enough for a commercial business wireless network?
Our expert explains whether industry standard WPA2 is secure enough for wireless commercial business networks, in this response.14 Aug 2009
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Should organizations separate technical from administrative security?
Learn from our expert how to organize technical security control in your business without hindering network and inter-departmental communication.14 Aug 2009
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Health center cut cost securing wireless network edge with Aerohive
In this case study, El Centro Regional Medical Center (ECRMC) discovered it could cut costs when securing its 802.11n wireless network at the edge by choosing to use Aerohive's access points (APs),...12 Aug 2009
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Deploying 802.11n access points: Best practices
802.11n access points offer greater speed, footprint and ability to support demanding applications than their 802.11a/b/g counterparts, but they require different configuration, monitoring and mana...12 Aug 2009
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Internal cloud computing on the cheap: Free automated provisioning?
Internal cloud computing can be made inexpensive by using free software and in-house tools for automated server provisioning to better utilize existing compute resources. Learn how in this article ...10 Aug 2009
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Lifetime warranties on low-end edge switches indicate commoditization
Extreme Networks has joined the limited lifetime warranty club for low-end wiring closet switches and edge switches, aligning itself with Cisco, 3Com, Nortel and, to a lesser extent, HP ProCurve. T...06 Aug 2009
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Wi-Fi RTLS for WLAN management, location-based security, asset tracking
Real-time location systems (RTLS) for wireless LANs -- Wi-Fi RTLS -- enable enterprises to improve everything from WLAN management and security to asset tracking. To get the most out of Wi-Fi RTLS,...05 Aug 2009
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Career advancement in four steps: Computer networking certification and career advice
Earning a networking certification might be the foot in the door you need to advance your networking career, but it's not the only thing you need. View this tried-and-true career advancement advice...04 Aug 2009
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Embracing Mobile Chaos
Learn tips for controlling mobile technology and devices in your organization amid the chaos, with expert videos on mobile security and related resources from BlackBerry.
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