Python Programming Language – Official Website. Learn Python The Hard Way, 2nd Edition — Learn Python The Hard Way, 2nd Edition. VMware vCloud Air hands on labs. Catalogs - VMware Learning Platform. HOL-SDC-1603 VMware NSX Introduction VMware NSX is the platform for Network Virtualization.
You will gain hands-on experience with Logical Switching, Distributed Logical Routing, Dynamic Routing, Distributed Firewall and Logical Network Services. (Available in: English, Simplified Chinese). VMware NSX is the platform for Network Virtualization. Google Container Engine. Implementing IBM SDN for VE. Guidelines to BuildingPrivateCloud Infrastructure Technical Report. Google's Python Class Welcome to Google's Python Class -- this is a free class for people with a little bit of programming experience who want to learn Python.
The class includes written materials, lecture videos, and lots of code exercises to practice Python coding. These materials are used within Google to introduce Python to people who have just a little programming experience. The first exercises work on basic Python concepts like strings and lists, building up to the later exercises which are full programs dealing with text files, processes, and http connections. The class is geared for people who have a little bit of programming experience in some language, enough to know what a "variable" or "if statement" is.
Beyond that, you do not need to be an expert programmer to use this material. NETCONF YANG tutorial. RFC 6020 - YANG - A Data Modeling Language for the Network Configuration Protocol (NETCONF) [Docs] [txt|pdf] [draft-ietf-netmod...]
[Diff1] [Diff2] [Errata] PROPOSED STANDARD Errata Exist Internet Engineering Task Force (IETF) M. Bjorklund, Ed. Request for Comments: 6020 Tail-f Systems Category: Standards Track October 2010 ISSN: 2070-1721 Abstract YANG is a data modeling language used to model configuration and state data manipulated by the Network Configuration Protocol (NETCONF), NETCONF remote procedure calls, and NETCONF notifications. Status of This Memo This is an Internet Standards Track document. RFC 6020 YANG October 2010 This document may contain material from IETF Documents or IETF Contributions published or made publicly available before November 10, 2008.
RFC 6020 YANG October 2010 6.1. RFC 6020 YANG October 2010 7.6.3. RFC 6020 YANG October 2010 7.13.4. RFC 6020 YANG October 2010 9.3.5. RFC 6020 YANG October 2010 9.12.2. Introduction to OpenFlow. OpenFlow » Downloads. Conntrack-tools: Netfilter's connection tracking userspace tools. Documentation Simple high-availability Primary-Backup testbed - This document details how to setup a simple high-availability stateful cluster testbed.The conntrack-tools user manual - This document describes how to install and setup the conntrack-tools, this includes a description on how to setup an HA stateful firewall cluster.Netfilter's Connection Tracking System - Reprinted from ;login: The Magazine of USENIX, vol. 31, no. 3 (Berkeley, CA: USENIX Association, 2006, pp40-45).Demystifying Cluster-based stateful firewalls - Pre-print from IEEE Internet Computing, vol. 13, no. 6, pp31-38, 2009.conntrack-tools: connection tracking userspace tools - Slides for the 6th Netfilter Workshop, Paris, France (in PDF format)conntrack (8) manpage - Command lineinterface manpage (in HTML)conntrackd (8) manpage - Userspace daemon manpage (in HTML) Mailing list Please read Netfilter mailing lists policy before posting your questions.
Use the appropriate list depending on your question. Enabling research with OpenFlow. These videos demonstrate different research experiments that build on top of OpenFlow.
If you have similar videos that demonstrate your research and are interested in hosting them here, please contact Nikhil Handigol. Introduction FlowVisor Demo Aster*x: Load-Balancing as a Network Primitive Using All Wireless Networks Around Me Packet and Circuit Network Convergence ElasticTree: Reducing Energy in Data Center Networks Dynamic Flow Aggregation in an OpenFlow Network Open Pipes: Hardware System Design with OpenFlow Providing MPLS Serviceswith OpenFlow This is a 30 minute 4-part video from a live plenary demo by Stanford researchers at the 9th GENI Engineering Conference held at Washington DC, Nov 2-4, 2010.
An Update on Using GRE Tunnels with Open vSwitch · Scott's Weblog · The weblog of an IT pro specializing in virtualization, networking, open source, and cloud computing. 22 November 2013 In this post, I’m going to provide an update on using GRE tunnels with Open vSwitch (OVS) to include more than 2 hosts.
I previously showed you how to use GRE tunnels with OVS to connect VMs on different hypervisor hosts, but in my testing I didn’t use this technique with more than two hypervisors. A few readers posted comments to that article asking how to extend the solution to more than 2 hypervisors, but I hadn’t had the time to test anything more. Useful mininet setups. Mininet is a network emulation platform that is very useful to test SDN applications that you build.
It can support different types of topologies. Here we showcase three popular configurations that will be helpful for testing. 1. SDN Test Suite – Methodology. SDN Test Suite – Methodology Typical SDN-based Network Virtualization The architecture rolled out can be one of the following: Pure-overlay: Programmable virtual dataplane elements (vDP) are inserted into edge servers and controlled by the controller cluster.
They form overlay networks using tunnels that are routed over the legacy network fabric. The gateway can be physical or virtual, and participates in the overlay networking. Google's Python Class - Educational Materials. Software Defined Networking course GA Tech. About the Course This course introduces software defined networking, an emerging paradigm in computer networking that allows a logically centralized software program to control the behavior of an entire network.
Separating a network's control logic from the underlying physical routers and switches that forward traffic allows network operators to write high-level control programs that specify the behavior of an entire network, in contrast to conventional networks, whereby network operators must codify functionality in terms of low-level device configuration. Logically centralized network control makes it possible for operators to specify more complex tasks that involve integrating many disjoint network functions (e.g., security, resource control, prioritization) into a single control framework, allowing network operators to create more sophisticated policies, and making network configurations easier to configure, manage, troubleshoot, and debug. The Great vSwitch Debate – Part 1 « Ken’s Virtual Reality. Virtual Networking 101: Understanding VMware Networking. May 30, 2012By Petra Jorgenson On a basic, structural level, virtual networks in VMware aren’t that different from physical networks; vSphere is designed to mimic the functions of a physical network, so a lot of the network hardware you’ll find in the real world, you’ll find virtualized in VMware.
If you understand how physical networks operate, then understanding virtual networking shouldn’t be too difficult. Before jumping into an explanation of how VMware handles virtual networking, I’ll first provide a quick refresher of the basic equipment that makes up a physical network. If you already have a firm understanding of how networking works, then you can skip the following paragraph.