Hello all!

Last week we enjoyed a nice conference call with Darren Schreiber from 2600hz. Darren gave us a follow up presentation to the original SIP 101 discussion that was held in June. This was a great presentation that went beyond the basics of SIP. We discussed important concepts like Via and Record Route headers and NOTIFY messages. SIP can do a lot, and with these two presentations we really have only scratched the surface. If we all bug Darren enough then perhaps we'll get a third presentation! The audio of the presentation is in the usual place and the slides will be available shortly.

This week we will be hearing from the community. We will have a brief report from Dave Kompel who will get us up to speed on using Windows Advanced Firewall to implement Fail2Ban-like functionality. After Dave speaks we will be opening things up for community discussion. Please bring your questions and topics!

ClueCon 2012 is shaping up nicely! We have recently added Ditech Networks, Bandwidth.com, and Yealink as sponsors. We are also happy to announce that Darrell Hensley will be speaking on the subject of Transitioning to Professional Voice. Darrell is the CEO of GMVoices, a ClueCon media sponsor for many years and the supplier of Callie, the voice of FreeSWITCH. We look forward to seeing Darrell in person again.

As a quick reminder, if you register by the end of the day on July 25th you will still receive four chances to win in the great ClueCon giveaway. See you in two weeks!

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Michael S Collins
ClueCon Team
http://www.cluecon.com
877-7-4ACLUE
cc12-0723