Hi Guys I've got a basic UDP broadcaster working now to inform other P2P clients. This obviously only works on the local segment. Any suggestions how I could broadcast outside the segment. Multicast in python seems quite clunky and unreliable ? Regs /marinus Important Notice: This email is subject to important restrictions, qualifications and disclaimers ("the Disclaimer") that must be accessed and read by visiting our website and viewing the webpage at the following address: http://www.deloitte.com/za/disclaimer. The Disclaimer is deemed to form part of the content of this email in terms of Section 11 of the Electronic Communications and Transactions Act, 25 of 2002. If you cannot access the Disclaimer, please obtain a copy thereof from us by sending an email to ClientServiceCentre@Deloitte.co.za.