add a comment
19I like it!

Connection testing with Perl

If you've never used the Perl Sockets module for basic connection testing, you might be surprised at how easily you can craft a very useful script. I find my version of a Perl "listen" script to be as useful as a cable tester!

posted by Sandra Henry-Stocker | How-to | Networking | 08/21/08 at 4:11 pm | Perl, Sandra Henry-Stocker, Socket, systems adminstration, Test, Unix


sort by
Newsletters

Subscribe to ITWORLD TODAY and receive the latest IT news and analysis.

* Do you live in the United States?
Free stuff

Win an Amazon Kindle!
This month's giveaway gadget - Amazon's Kindle - will keep you entertained on the long trip home to visit family and friends over the holidays. Enter the drawing now!

Applied Security Visualization
By Raffael Marty
Published by Addison-Wesley Professional
Learn more!

 

IT Manager's Handbook
By Bill Holtsnider and Brian D. Jaffe
Published by Morgan Kaufmann
Learn more!

 

Windows Vista Resource Kit
By Mitch Tulloch, Tony Northrup, and Jerry Honeycutt
Published by Microsoft Press
Learn more!

Featured Sponsor
Case Study: AISO grows its "green" business

AISO founders envisioned a Web hosting company that was environmentally friendly. While the company employed energy-efficient innovations like solar panels, its infrastructure produced unacceptable power and cooling requirements. Find out how AISO leveraged AMD technology to overcome their challenge in this case study white paper.

Download this white paper »
Myth of the Million Dollar Database

In this whitepaper, Scalar explores the opportunity to change the landscape with respect to mission critical databases built around Oracle. Leveraging technologies such as Linux, high-end commodity processing power and Oracle RAC technology to architect, design, build and maintain database infrastructure that delivers maximum availability, reliability and performance at a fraction of traditional cost.

Download this white paper »
Success Story: Weather.com handles whatever nature serves up

On a typical day, weather.com, the Web site for The Weather Channel in Atlanta, serves up between 15 million and 20 million page views. But in September 2004, when back-to-back hurricanes ransacked Florida, the peak traffic on one day more than tripled: over 70 million page views by more than 7 million unique visitors. Read the full success story now.

Download this white paper »
More Resources