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New Cisco certification redefines network engineer career path
With its new Cisco Certified Architect program, Cisco has introduced a new pinnacle Cisco certification for network engineers. With the new certification on their resumes, networking professionals ...30 Jun 2009
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Lesson 1: How to counter wireless threats and vulnerabilities
In Lesson 1 of Wireless Security Lunchtime Learning, you'll gain a better understanding of the Wi-Fi security challenge in terms of the technology's inherent vulnerabilities and the threats posed a...26 Jun 2009
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Wireless LAN security: SonicWall joins crowded WLAN market
With very little fanfare, network security vendor SonicWall has entered a very crowded wireless LAN market with firewall controlled access points that give wireless LAN security a new twist.25 Jun 2009
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SolarWinds offers network management training and certification
Network management vendor SolarWinds has introduced its SolarWinds Certified Professional program, a network management training and certification program that tests networking pros more on managem...24 Jun 2009
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Nortel routers and switches may go to buyer of telephony business
Nortel enterprise customers could get swept up in a larger deal for Nortel's telephony business, but it remains to be seen how well a telephony-focused buyer will support networking enterprise cust...23 Jun 2009
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How server virtualization improves efficiency in a client-server model
How can server virtualization benefit a business in a client-server model? Our network administration expert explains how virtualization can optimize productivity in this expert response.22 Jun 2009
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How radio frequency (RF) of microwaves alter wireless signal strength
Microwaves are a part of the radio frequency (RF) spectrum. Our wireless networking expert explains the difference and how RF affects wireless signal strength in this expert response.18 Jun 2009
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Stolen laptop recovery using remote access and wireless network SSIDs
Remote access can allow users to locate lost or stolen laptops and devices. Learn how to leverage connectivity in order to find missing hardware in this advice from our wireless networking expert.18 Jun 2009
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New skills emerge for network engineering and administration careers
Network engineering careers and network administration careers aren't what they used to be. Networking professionals aren't just moving packets and enabling IP access, they're expected to deliver r...18 Jun 2009
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What is IP?
Learn fundamental networking basics in this expert response defining the acronym 'IP.'17 Jun 2009
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How can I sign up for SearchNetworking.com contest notifications?
Want to sign up for the latest contests and giveaways to win free books, videos, simulators and more from SearchNetworking.com? Email us at editor@searchnetworking.com.17 Jun 2009
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Is CCNA mandatory for CCIE certification?
Does the Cisco Certified Internetwork Expert (CCIE) certification require prior Cisco Certified Network Associate (CCNA) certification? Find out in this expert response.17 Jun 2009
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Cisco Certified Network Professional (CCNP) routing test vs. CCNP switching test
Cisco Certified Network Professional (CCNP) certification requires pros to take various tests to demonstrate proficiency. Find out which exams you need from Our network Cisco Certification expert.17 Jun 2009
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Distributed antenna systems and WLAN: A network management burden
As smartphone usage increases, cellular networks are becoming just as critical to support as wireless LAN networks for network managers in some industries. For the near future at least, many will f...17 Jun 2009
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Improving the performance of Web traffic and application delivery
Successful networked application delivery requires a framework of planning, optimization, management and control. This tip focuses on the use of application delivery controllers for optimization of...17 Jun 2009
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Understand Windows tracert output to troubleshoot network connectivity
Troubleshooting network connectivity from the command line interface using the traceroute (tracert) command won't solve problems if you don't know what the output results mean. This tip examines ea...16 Jun 2009
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Win Microsoft certification exam vouchers: Career Success Story Contest
We're give away six free Microsoft certification exam vouchers redeemable at an authorized Prometric Testing Center, to those who have a certification career success story to tell, in this SearchNe...11 Jun 2009
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Network performance management evolution: Involving other IT domains
Network performance management software vendors are evolving their products so that IT domains other than the network team can glean relevant information and collaborate with one another on perform...11 Jun 2009
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Wireless LAN management platforms key differentiator for WLAN vendors
Wireless LAN management software will be the key differentiator for WLAN vendors in the future. Network monitoring for WLANs is a good start. Troubleshooting and configuration management capabiliti...10 Jun 2009
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Can CCNP certification secure my IT career during the recession?
The economic recession is no barrier to starting an IT networking career. Professionals can get ahead with Cisco Certified Networking Professional (CCNP) certification.08 Jun 2009
Network Management Strategies for the CIO