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IOS theft highlights need to patch flaws quickly
It's unclear whether future exploits resulting from last year's Cisco IOS source code theft will eventually disrupt networks worldwide, but experts agree that any IOS-related flaws must be patched ...10 May 2005
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Numbers lie: Your NIC could be killing your network performance
Truth in advertising -- it's important even in networks. Let's take a quick look at what should be possible from a Layer 3 data payload perspective based on the Layer 2 frame rate.09 May 2005
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Networking Survey - May 2005
Networking Survey - May 200509 May 2005
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Will IPv6 make network management an easier job?
06 May 2005
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Would you consider a Microsoft VPN tunnel through a WEP encrypted access point to be secure?
06 May 2005
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How will IPv6 impact networks in foreign countries?
06 May 2005
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What is prompting the move to IPv6?
Learn what is prompting the move to IPv6 in this response on IPv6 adoption from expert Silvia Hagen.06 May 2005
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Can you tell me about wireless LAN QoS and what are the pros and cons of implementing this?
06 May 2005
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I need help setting up a WLAN.
06 May 2005
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What's the best way to measure throughput for Ethernet over SDH implementations and why?
06 May 2005
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How can we improve the performance of our LAN?
06 May 2005
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What does the term "stackable switches" means?
06 May 2005
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FoundStone's SuperScan 4 lives up to its name
A review of a free IP scanning tool called SuperScan v4.0.05 May 2005
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Preparing for the CISSP exam
Get a list of resources to help you prepare for the CISSP exam from your peers and experts in ITKnowledge Exchange.05 May 2005
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Interop 2005: Kriens articulates opportunities within natural boundaries
In his Interop keynote, the Juniper CEO endorses industry collaboration and believes in multivendor networks, but some wonder if Kriens just wants to minimize the competition.04 May 2005
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Do blended threats call for all-in-one or best-of-breed devices?
Interop 2005 speakers say a single, comprehensive security device is the remedy for thwarting blended security threats, but others disagree.04 May 2005
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The evolving art of networking self-defense
In today's multilevel threat environment, network security is looking less like a medieval castle and more like a highly evolved organism. Because many attacks simply can't be discovered or stopped...04 May 2005
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Can SACK and FACK help to minimize packet loss on my WAN?
04 May 2005
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How to set up two VLANs with secure Internet access through one router
How can I set up two VLANs with Internet access provided for both via one router, but maintain security between the two (i.e. so nobody from the first VLAN can gain access to the second VLAN and vi...04 May 2005
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Are there any good network monitoring tools for Windows?
04 May 2005
Network Management Strategies for the CIO