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  • ECONOMIC FORECAST

    chess piece topple

    Fate of the big four

    Could a management titan topple in 2009?

  • CUTTING-EDGE TECH

    CUTTING-EDGE TECH

    What’s cooking?

    A close look at 10 really cool university networking labs.

  • NW PANORAMA

    2009: The year to automate IT

    NetIQ's Chris Pick discusses the trends for 2009, and also explains why IT process automation is like a giant universal remote control. (25:02)

I have Wendell's Official exam certification guide 2nd edition books and I haven't understood frame-relay DLCI yet. The first time I read about it I thought I had understood but after trying to make it...By Anon

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  • NETWORK/SYSTEMS MANAGEMENT ALERT

    Will data centers transform in 2009?

    During an economic crisis, it's difficult to predict what IT projects will take priority in different companies, but one thing is nearly certain: Enterprise IT managers in 2009 will not be ripping out mainframe systems.Despite the benefits of virtualization and the compact nature of blade...

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