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Wireless FAQs
The SearchNetworking.com Ask the Expert team receives dozens of wireless questions every week, and sometimes it may take longer than you'd like to get a reply. Save yourself some time and review this
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Can you suggest a free vulnerability assessment tool to identify vulnerabilities in a campus network
Learn what free vulnerability assessment tools to identify vulnerabilities in a campus network are available in this response from security expert Puneet Mehta.12 Mar 2007
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Does it make sense to construct a WAN using Internet protocol?
See if constructing a WAN using Internet protocol makes sense, in this Q&A by WAN optimization expert David Hughes.12 Mar 2007
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Do I need WAN optimization if my replication software is already performing data de-duplication?
WAN optimization for replication software that is already performing data de-duplication may be beneficial, says David Hughes in this expert response explaining why.12 Mar 2007
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Is there any Web site to help me stay current with CCNA?
Cisco certification expert David Minutella offers his advice on staying current with CCNA after it has expired.12 Mar 2007
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To specialize in network security, should I get a CCSP or a CCNP?
Cisco certifications expert David Minutella makes his recommendation for those looking into the network security career path.12 Mar 2007
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How to decide between CCNA course studies at different universities
David Minutella talks about what you need to look for when choosing a school to take your CCNA course study, in this expert response.12 Mar 2007
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How can I access each device from my network while keeping the companies' networks secure?
Access devices from a network while keeping companies' networks secure by reading VPN expert Sampath Ramaswami's advice.12 Mar 2007
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How do I get upper management to see the urgency of our compromised network, and how do I begin test
Testing the integrity of your network's data and expressing concern to upper management are issues discussed by security expert Puneet Mehta in this Q&A.12 Mar 2007
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Who is responsible for the firewalls?
Firewall responsibility complications are cleared up in this Q&A with network security expert Puneet Mehta.12 Mar 2007
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Can a L3 switch be used in a WAN environment?
Learn if an L3 switch can be used in a WAN environment in this expert response by David Hughes.12 Mar 2007
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Can more than one computer on a LAN function as a server?
Network administration expert Lindi Horton answers whether or not more than one computer on a LAN can function as a server.08 Mar 2007
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Virtual Networks -- Chapter 8 of VMware Server and VMware Player
Learn about the advantages of virtual networks, and how VMnets are used in Chapter 8 of VMware Server and VMware Player. After reading this you will be able to change the network adapter in the con...08 Mar 2007
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Does intermittent connectivity mean my switch is going?
Learn a few key troubleshooting steps in this Q&A with Lindi Horton, to see if a switch is going.08 Mar 2007
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How can I know what programs are running in another machine in the same network?
For those who need to access other machines on a network, expert Lindi Horton discusses what monitoring software is available.08 Mar 2007
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Is it possible to assign each radio to a specific channel for transmission in a multi-radio wireless
Wireless networking expert Lisa Phifer explains how to configure a multi-radio wireless network system in this Q&A.07 Mar 2007
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Is there any network management software that can look after wireless routers, switches and access p
Wireless networking expert Lisa Phifer explains the types of network management software available for looking after wireless routers, switches and access points, in this response.07 Mar 2007
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Are new wireless products supporting 802.11n any more or less secure than older 802.11a/b/g wireless
View this expert response to see if new wireless products, supporting 802.11n, are any more or less secure than older 802.11a/b/g wireless products.07 Mar 2007
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Wi-Fi interference
In this research report, Craig Mathias undertook the challenge to quantify the problem of interference in wireless LANs and defined a methodology for evaluating the effects of interference on WLANs.07 Mar 2007
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Understanding wireless antennas - part 1
Types of wireless LAN antennas, including omni-directional monopole and dipole antennas, are explained in this tip.07 Mar 2007
Network Management Strategies for the CIO