My 6th edition of Traffic Talk, titled Wireshark 1.2 tutorial: Open source network analyzer's new features has been posted. From the article:
Wireshark is a staple of any network administrator's toolkit, and it can be equally useful for any network solution providers or consultants who troubleshoot business networks. Most of the readers of this tutorial have probably used Gerald Combs' open source protocol analyzer for years. In this edition of Traffic Talk, I'd like to discuss a few new features of Wireshark as present in the 1.2 version released on June 15, 2009. I use Windows XP SP3 as my test platform.
If you have any questions on the article, please post them here. Thank you.
Richard Bejtlich is teaching new classes in Las Vegas in 2009. Late Las Vegas registration ends 22 July.