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Is the outdoor distance covered by the G standard the same as B?
21 Mar 2003
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Cisco OSPF Command and Configuration Handbook: Route redistribution
This chapter excerpt focuses on route redistribution commands, including concrete examples and diagrams.21 Mar 2003
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DWDM Network Designs and Engineering Solutions: WDM network design
This chapter excerpt provides the reader with a firm foundation in a wavelength division multiplexing (WDM) and the basics of optical design.21 Mar 2003
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Traffic Engineering with MPLS: Quality of service
This chapter excerpt focuses on quality of service (QoS) in traffic engineering, specifically covering the DiffServ architecture and interaction, EXP for packet forwarding, the Modular QoS CLI, and...21 Mar 2003
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Cisco OSPF Command and Configuration Handbook: Route redistribution
This chapter excerpt focuses on route redistribution commands, including concrete examples and diagrams.21 Mar 2003
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Web-based VPNs offer cheaper, easier alternative
Neoteris is one of a handful of companies now offering Web-based VPNs. According to a Neoteris customer and an analyst, client-free VPN products are gaining momentum because they provide a cheaper,...21 Mar 2003
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CTIA: School officials see value in on-campus wireless
Wireless LANs can be expensive and complex, but educators from several universities at this week's CTIA Wireless 2003 conference say that wireless networks can provide a competitive advantage over ...20 Mar 2003
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CTIA: Experts say wireless is worth the work
There's no hiding the fact that wireless network deployments are often more complicated than IT managers expect. However, according to experts at this week's CTIA Wireless 2003 conference, wireless...19 Mar 2003
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Top certs - nationally
18 Mar 2003
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Project management professional
18 Mar 2003
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CTIA: CIOs want simplicity from wireless apps
According to a panel of CIOs who gathered yesterday at the CTIA conference, wireless applications can increase worker productivity and save money, but only if they fulfill a clear business need and...18 Mar 2003
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Paying for certification
18 Mar 2003
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Router Expert: Configuring Advanced TACACS+ - Part 2: Implementing Authorization
Implement access-control using the "A" in the middle, Authorization.18 Mar 2003
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Meeting continuing ed requirements at trade shows
18 Mar 2003
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Amid convergence, Alcatel touts carrier-class networks
As voice, data, video and storage converge on IP networks, a principal technologist with Alcatel says enterprises will be pushed toward carrier-class infrastructures to ensure quality of service an...17 Mar 2003
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Troubleshoot network congestion
Things to look for.13 Mar 2003
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Networking glossary
View our glossary for the low-down on networking terms.13 Mar 2003
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A 'real-time enterprise' needs a fast network
A Gartner analyst says there are advantages to speeding up business processes, but don't ignore the impact on the network. To become a real-time enterprise, a company may need to adopt new packet-s...13 Mar 2003
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Blocking outbound traffic with reflexive access lists
There are times when you want to block certain traffic from going outbound. We'll show you how.12 Mar 2003
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TrelliSoft SRM features give Tivoli a fresh look
The director of strategy for Tivoli's storage group says IBM's newly upgraded DB2 Content Manager can work with Tivoli Storage Manager to help determine where to store data on a network. Theresa O'...12 Mar 2003
Network Management Strategies for the CIO