For uninstalling this package you can easily use the apt command and remove the package from Linux Operating System. Now we will see the commands for uninstalling the floodlight from Ubuntu 16.04. How to uninstall/remove floodlight from Ubuntu 16.04? After completion of the installation you can use the package on your system. Installation and running of popular open source OpenFlow controllers (NOX, POX, Floodlight, Trema, Beacon, MuL, Maestro, Ryu) installcontr.sh : script to. If you are not already logged in as su, installer will ask you the root password. Use dpkg -info (= dpkg-deb -info) to examine archive files,Īnd dpkg -contents (= dpkg-deb -contents) to list their floodlight:Īfter system update use the following command to install floodlight:Ībove command will confirm before installing the package on your Ubuntu 16.04 Operating System. If floodlight is not installed on your compter then the command 'dpkg -L floodlight' will give followin dpkg -L floodlightĭpkg-query: package 'floodlight' is not installed This will update the list of newest versions of packages and its dependencies on your system.Īfter downloading the latest package list with the help of above you can run the installation process. The node in the middle will be our software switch.Above command will download the package lists for Ubuntu 16.04 on your system. The node on the left will be the node we send packets to, and the node on the right will be the receiver of the packets. Our virtual topology will look like this: We’re going to send ping packets through our switch from one node to another, and then program the switch to drop any packets headed from one node to another. Our node will act as an OpenFlow switch and it will be networked with two additional machines. In this experiment, we’re going to get a software OpenFlow switch up and running on a single machine on GENI. floodlight software package provides High performance Java based OpenFlow network controller, you can install in your Ubuntu 16. OpenFlow is the leading architecture of Software Defined Networking (SDN), which is shaping up to be the future of deeply programmable networks. Maybe you simply want to play around with a programmable switch. For example, maybe you want to write a custom protocol and segment traffic in your network. The full “what and why” of OpenFlow is discussed in the core documentation, but the reason you would want to use OpenFlow is to program how exactly your network behaves. Note: This example references many topics which were discussed in example 1 and example 2, which act as sufficient prerequisites. Example 3 - Programming Networks with OpenFlow ¶
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