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What is 'layered architecture' in computer networks?
View these links to get an understanding of what layered architecture is in computer networks.23 Apr 2004
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Can you please give some tips on working with VLSM?
23 Apr 2004
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What are the types of firewalls and which one is best?
23 Apr 2004
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What are the characteristic of HDLC protocol?
23 Apr 2004
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How long is a bit?
23 Apr 2004
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VoIP requirements and benefits
23 Apr 2004
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What is TDMA, FDMA and CDMA?
23 Apr 2004
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What is the history of Domain Name Server (DNS) and how does it work?
23 Apr 2004
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Tips on working with VLSM
Variable Length Subnet Masks (VLSM) can require some serious number crunching but there are many ways to help make the process simpler.23 Apr 2004
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How can I see who is using the most of our Internet bandwidth over our LAN?
23 Apr 2004
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How do I control Internet bandwidth per IP on my LAN?
23 Apr 2004
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Is it possible to determine the NIC speed of a remote workstation on my LAN?
23 Apr 2004
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Is it possible to assemble packets into a file before reaching its destination?
23 Apr 2004
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I'd like to network a few computers together, but off of the main network. Is that possible?
23 Apr 2004
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Diagrams - samples
Some samples of the Visio diagrams described in previous tips.23 Apr 2004
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Router Expert: Cisco asynchronous serial support
Cisco IOS-based routers support three asynchronous serial interface types: Console, Auxiliary, and asynchronous port modules. This tip compares them.23 Apr 2004
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Ethernet throughput
21 Apr 2004
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IDC: Networking 'disruptions' will drive spending
An IDC analyst says disruptive technologies like Wi-Fi, VoIP and utility computing will drive network spending, but only in certain industries where business demands justify the investment.21 Apr 2004
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Comparisons of coaxial cable, fiber optic cable and twisted pair cable
This recap of an ask-the-expert response summarizes the cost, installation, and speeds of coaxial cable, fiber optic cable and twisted pair cable.21 Apr 2004
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Is there a way to stop the Microsoft DHCP server from handing out an IP address to unauthorized mach
21 Apr 2004
Network Management Strategies for the CIO