http://blogs.technet.com/mmpc/archive/2008/07/03/what-s-travelling-on-the-wire.aspxJust a few days ago we installed a new network protocol analyzer in our lab here in Dublin. It was late when the configuration was done so we just fired it up and let it run until the next day. After all we didn't expect to get much attention in the beginning.en-USCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.technet.com/mmpc/archive/2008/07/03/what-s-travelling-on-the-wire.aspx#3254463Sun, 14 Jun 2009 00:16:17 GMTd5e57398-b9ef-4490-9955-07cbb4e4a80d:3254463Closing In on Open Relay Mail Servers | SECURITY OWNED<p>PingBack from <a rel="nofollow" target="_new" href="http://securityowned.com/closing-in-on-open-relay-mail-servers.html">http://securityowned.com/closing-in-on-open-relay-mail-servers.html</a></p>