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Admin Magazine

ADMIN Network & Security

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ADMIN - Explore the new world of system administration! Special introductory offer! Order by September 30th to save 10% off the regular subscription price! Each issue delivers technical solutions to the real-world problems you face every day. Learn the latest techniques for better:

  • network security
  • system management
  • troubleshooting
  • performance tuning
  • virtualization
  • cloud computing

 

on Windows, Linux, Solaris, and popular varieties of Unix.

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  linuxpromagazine.com » Departments » Networking » Troubleshooting  

SYNCING IN UNISON The sys admin’s daily grind: Unison

Charly may be a traditionalist with sync-unfriendly duplicate home directories, but a little utility called Unison helps keep his data consistent . This month you’ll learn why Rsync sometimes isn’t enough.

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KEEPING WATCH Tools and tricks for monitoring your network

If you can’t monitor everything yourself, why not let your computers watch your computers? This month we examine some practical techniques for network monitoring.

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ACCESS AND CONTROL Remote control, screen sharing, and terminal service in Linux

You can optimize your network by letting your systems share screen images, CPU cycles, and even mouse clicks. This month we look at remote control and terminal service technologies.

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BOOK REVIEWS

Practical Packet Analysis: Using Wireshark to Solve Real-World Network Problems Ubuntu for Non-Geeks, 2nd Edition Pr......
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ARP WATCH The Sysadmin’s Daily Grind: Arpalert

Corporate policies prohibit the unauthorized connection of hardware to the company network, threatening dire consequences in the case of non-compliance. Fair enough, but how do you actually go about catching somebody trying to plug an illegal laptop into your Ethernet?

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Ask Klaus!

No Connection Thank you for the comments in the September 2006 Linux Magazine regarding my IBM R50e laptop. I have......
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NEGOTIATIONS The Sysadmin’s Daily Grind: Ethtool

A touchy LAN that plays like a movie diva can spoil any admin’s day. Ethtool to the rescue!

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BEYOND THE PORT Blocking protocols at Layer 7 with the L7 patch

If you need a tool for filtering protocols that doesn’t depend on the port, try L7, an IPTables patch that operates through regular expressions.

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FREE Live Streaming Video from ApacheCon US 2009

Watch our free Video Archive from Apachecon US 2009. Archive provided by The Apache Foundation, COLLABNET, and Linux Pro Magazine

Drawing internationally renowned thought-leaders, contributors, and organizations in the Open Source community, ApacheCon offers insight into the culture and community that develops and shepherds industry-leading Open Source projects, including Apache HTTP Server – the world's most popular Web server software for more than 10 years.

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