Your source for real world packet analysis training by example. http://packetu.com Thu, 20 Nov 2008 17:49:58 +0100 FeedCreator 1.7.2 http://packetu.com/content/view/30/ I have pondered quite a bit here lately on the impact of SSL or Secure Sockets Layer on our culture. It is used for nearly every eCommerce site including huge players like Amazon,... Blogs - General Blogs Thu, 04 Sep 2008 17:56:36 +0100 http://packetu.com/content/view/29/ Packet captures can often give us immediate insight into potential trouble spots on our networks. One of the biggest issues I find is having to get up from my desk, and possibly get in... Blogs - General Blogs Wed, 20 Aug 2008 18:35:28 +0100 http://packetu.com/content/view/28/ Path MTU discovery is an often misunderstood aspect of networking. As we begin to really tighten the security of our networks, we must understand this process in order leave the... Packetcasts - Main Fri, 15 Aug 2008 23:00:00 +0100 http://packetu.com/content/view/27/ I recently had a conversation as to whether or not troubleshooting methodology could be taught or not. It is hard to change the way people approach problems. I do believe that in order... Blogs - General Blogs Sat, 02 Aug 2008 16:49:55 +0100 http://packetu.com/content/view/26/ Server virtualization has became commonplace over the past couple of years. Many organizations started out using VMWare and other virtualization products in lab environments and for utility type servers and... Blogs - General Blogs Sat, 19 Jul 2008 16:42:18 +0100 http://packetu.com/content/view/25/ I originally started building this PacketCast to discuss Path MTU discovery and the implications surrounding not allowing certain types of ICMP traffic to flow freely through a network. I quickly... Packetcasts - Main Wed, 25 Jun 2008 07:40:56 +0100 http://packetu.com/content/view/24/ The Packet University is now providing two RSS feeds. These feeds can be located on the main front page of the web site in the left column of the site. The first feed... Newsflashes - Newsflash Wed, 25 Jun 2008 07:12:06 +0100 http://packetu.com/content/view/23/ Ten or twelve years ago, a company with a firewall was likely ahead of the curve. During the early era of the internet, most companies were concerned more with getting connected than the... Blogs - General Blogs Sat, 14 Jun 2008 07:43:05 +0100 http://packetu.com/content/view/21/ We are very excited to inform you that our first PacketCast is going live. The topic of this discussion is routing loops and the IP Time to Live field. In this talk we... Packetcasts - Main Sat, 05 Apr 2008 21:56:51 +0100