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<!DOCTYPE html>
<html>
<head>
<meta charset='utf-8'>
<meta http-equiv="X-UA-Compatible" content="chrome=1">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
<link href='https://fonts.googleapis.com/css?family=Architects+Daughter' rel='stylesheet' type='text/css'>
<link rel="stylesheet" type="text/css" href="stylesheets/stylesheet.css" media="screen" />
<link rel="stylesheet" type="text/css" href="stylesheets/pygment_trac.css" media="screen" />
<link rel="stylesheet" type="text/css" href="stylesheets/print.css" media="print" />
<!--[if lt IE 9]>
<script src="//html5shiv.googlecode.com/svn/trunk/html5.js"></script>
<![endif]-->
<title>Lagopus switch and router</title>
</head>
<body>
<header>
<div class="inner">
<h1>Lagopus switch and router</h1>
<h2>a high performance software OpenFlow 1.3 switch and router</h2>
</div>
</header>
<div id="content-wrapper">
<div class="inner clearfix">
<section id="main-content">
<p><img src="http://lagopus.github.io/logo/lagopus.png" alt="lagopus logo"></p>
<h2>What's Lagopus switch and router?</h2>
<p>Lagopus switch is a high-performance software OpenFlow 1.3 switch.</p>
<p>Lagopus router is a high-performance software router.</p>
<p><a href="http://en.wikipedia.org/wiki/Lagopus">Lagopus</a> is a genus of bird in the grouse subfamily.<br>
Lagopus lives in cloud.</p>
<h2>Features</h2>
<p>
<ul>
<li>Lagopus switch</li>
<ul>
<li><a href="http://osrg.github.io/ryu/certification.html">Best OpenFlow 1.3 compliant switch</a></li>
<li>OpenFlow Switch Specification 1.3.4</li>
<li>High performance software data plane with DPDK</li>
</ul>
<li>Lagopus router</li>
<ul>
<li>Multiple VRF</a></li>
<li>VLAN switching</li>
<li>DPDK support</li>
<li>Still beta release</li>
</ul>
</ul>
</p>
<h2>Code</h2>
<p>Latest code is hosted at <a href="https://github.com/lagopus/">GitHub</a>.</p>
<h2>Documents</h2>
<p>
<ul>
<li><a href="http://lagopus.github.io/lagopus-book/en/switch/html/">Lagopus Software Switch Book English vesion</a></li>
<li><a href="http://lagopus.github.io/lagopus-book/en/router/html/">Lagopus Software Router Book English vesion</a></li>
</ul>
</p>
<h2>Roadmap</h2>
<p> (To be updated) </p>
<p> Our developement team is working on <a href="http://lagopus.github.io/lagopus2-design-book/ja/">the next major version up of Lagopus virtual router with programmable API</a> (This documents are written in Japanese).
</p>
<ul>
<li>
Version 0.2.12 (current)
<ul>
<li>Pure OpenFlow switch 1.3.4 specification</li>
<li>General tunnel encap/decap extension</li>
<li>High-performance dataplane with DPDK</li>
<li>Mixed configuration of raw-socket port and DPDK port in dataplane</li>
<li>Single-line-based switch configuration datastore</li>
<li>CLI (lagosh) with new configuration format</li>
<li>Queue support (WRR)</li>
<li>New flow lookup algorithm</li>
<li>jumbo frame support</li>
<li>Linux & FreeBSD with DPDK library support</li>
<li>Limited support of controller-less L2, L3 support (Learning switch, ICMP, APR, static route)</li>
<li>QEMU/KVM and virtual switch configuration support</li>
</ul>
</li>
<li>
Version 1.0 (2017 Q2)
<ul>
<li>VRF-enabled routing</li>
<li>VLAN-enabled bridging</li>
<li>Routing stack integration (GOBGP, Zebra 2.0)</li>
<li>High availability protocols (VRRP v3)</li>
<li>High availability protocols (VRRP v3)</li>
<li>Support of YANG-model</li>
<li>Management protocol support (SNMP, SNMP trap)</li>
<li>Overlay-networking/tunnles (IPsec)</li>
</ul>
</li>
<li>
Version 1.1 (2017 Q3)
<ul>
<li>NAT</li>
<li>xFlow support</li>
<li>overlay networking with VxLAN and EVPN-extension</li>
<li>Telemetry function with (user-defined packet generation/monitor</li>
</ul>
</li>
</ul>
<h2>Contributions</h2>
<p>
We always welcome contributions to Lagopus switch.
<ul>
<li>Submit bugfixes and improvements by pull-request on <a href="https://github.com/lagopus/lagopus/pulls">GitHub</a>.</li>
<li>Submit bugreport by <a href="https://github.com/lagopus/lagopus/issues">GitHub Issues</a>.</li>
</ul>
</p>
<h2>Community</h2>
<p> Join to the Lagopus switch community! Any question and comments are welcome! </p>
<ul>
<li><a href="https://lagopus-project-slack.herokuapp.com/">Slack</a></li>
<li><a href="https://www.facebook.com/groups/802489076486217/"> Lagopus Users Community at Facebook </a></li>
<li><a href="https://lists.sourceforge.net/lists/listinfo/lagopus-devel">Developers mailing list (Only-member can post)</a></li>
</ul>
<h2>Hands-on Seminar</h2>
<p> (To be updated) </p>
<p>
Hands-on material can be downloaded from <a href="http://lagopus.github.io/handson/handson.pdf">here</a>.
You can download VM image for handson from <a href="http://1drv.ms/1ANitjQ">OneDrive</a>.
<ul>
<li>
<a href="https://atnd.org/events/54697">Lagopus Day #1 Tokyo</a>, August 30th 2014 (Finished)
</li>
<li>
<a href="https://atnd.org/events/55585">Lagopus Day #2 Yokohama</a>, September 27th 2014 (Finished)
</li>
<li>
<a href="https://atnd.org/events/58417">Lagopus BoF @ InternetWeek 2014</a>, November 18th 2014 (Finished)
</li>
<li>
<a href="http://www.e-side.co.jp/okinawaopendays/2014/program_ho.html">Lagopus Handson @ Okinawa Open Days 2014</a>, December 11th 2014 (Finished)
</li>
<li>
<a href="https://atnd.org/events/60247">Lagopus Day #3 Osaka</a>, December 19th 2014 (Finished)
</li>
<li>
Lagopus Day #6 Iwate, April 24th 2015 (Finished)
</li>
<li>
<a href="http://connpass.com/event/20234/">Lagopus Day #7 Fukuoka</a>, October 4th 2015 (Finished)
</li>
<li>
<a href="http://www.okinawaopenlabs.org/ood2015_10">Lagopus Handson @ Okinawa Open Days 2015</a>, December 15th 2015 (Finished)
</li>
<li>
<a href="">Lagopus Day #8 Fukuoka</a>, March 14th 2016 (Coming soon!!!)
</ul>
</p>
<h2>Publication</h2>
<p> (To be updated) </p>
<p>
<ul>
<li><a href="http://www.slideshare.net/lagopus/dpdk-summit-2015-its-kind-of-fun-to-do-the-impossible-with-dpdk">
DPDK summit 2015: It's kind of fun to do the impossible with DPDK. </a>
DPDK Summit 2015, August 2015.
</li>
<li><a href="http://www.sdnjapan.org/document_2014/31_session9_Nakajima.pdf">
High-performance software packet processing techniques with Intel x86 server. (in Japanese)</a>
SDN Japan 2014, November 2014.
</li>
<li><a href="http://www.slideshare.net/jstleger/dpdk-summit-08-sept-2014-ntt-high-performance-vswitch">
High-performance vSwitch of the user, by the user, for the user.</a>
DPDK Summit 2014, September 2014.
</li>
<li><a href="https://www.usenix.org/sites/default/files/ons2014-poster-nakajima.pdf">
Scalable, High-performance, Elastic Software OpenFlow Switch in Userspace for Wide-area Network. </a>
Open Networking Summit 2014, March 2014.
</li>
</ul>
</p>
<h2>Acknowledgments</h2>
<p>This study is a part of the O3 project supported by a grant of the Ministry of Internal Affairs and Communications in Japan.</p>
</section>
<aside id="sidebar">
<p>This page was generated by <a href="https://pages.github.com">GitHub Pages</a>
using the Architect theme by <a href="https://twitter.com/jasonlong">Jason Long</a>.</p>
</aside>
</div>
</div>
</body>
</html>