Hi everyone, Sorry, agenda again. The previous part got mangled (bad cut & paste mistake on my side). Same agenda, just fixed the abstracts. So here is it again, the Agenda for the upcoming WG session at the RIPE in Amsterdam. Agenda for The OpenSource WG session A. Administrative Matters [5 mins] . Welcome . select scribe . finalise agenda . approval of minutes from previous WG meeting(s) . review of action list B. jFlowLib (Thomas King, DE CIX) [15 mins] (https://github.com/de-cix/jFlowLib). This library is able to read and write sFLow and IPFIX data in the format coming from Force10 and Alcatel Lucent boxes. At DE-CIX we use it internally to parse sFlow and IPFIX data, multiplex it (to different collectors), anonymise data and generate graphs. C. OSNT - A community-owned platform for high-performance and low-cost network testing (Gianni Antichi, University of Cambridge) [20 mins] Despite network monitoring and testing being critical for computer networks, current solutions are both extremely expensive and closed source. Into this lacuna we launch the Open Source Network Tester (OSNT), a fully open-source, high performance traffic generator and capture system. This talk will present both the overall OSNT architecture and one of its most prominent use cases: next-generation OpenFlow switches testing. D. Zonemaster software and test specifications (Patrik Wallström) [10 mins] More about Zonemaster can be found at https://github.com/dotse/zonemaster E. Building an Open-source IPv6 Configuration Architecture for OpenWrt (Steven Barth, OpenWRT) [20 mins] Describing how we implemented and integrated RA, DHCPv6, prefix delegation and softwires (such as DS-Lite, LW4over6 or MAP) into a multi-homing capable system. Showing issues and quirks we found in a variety of ISP and client implementations and describes ongoing development on autonomic configuration and management of next generation home networks as proposed to the IETF homenet working group F. OpenSource Lightening Updates [20 mins] These are short updates on different relevant OpenSource projects. They should be 5 mins (preferably) with a maximum of 10 mins (if space allows). No formal submission required ahead of RIPE, but please send a short message to opensource-wg-chairs@ripe.net by noon on Tuesday during the RIPE if you want to present an update. Selection of talks are done on tuesday afternoon. G. Closing Remarks [5 mins] Regards, Martin Winter & Ondrej Filip OpenSource-WG Chairs