[[PageOutline]] '''[wiki:GENIExperimenter/Tutorials/SystematicExprCaseStudy#ATutorialonSystematicExperimentalDesign A Tutorial on Systematic Experimental Design]''' '''[wiki:GENIExperimenter/Tutorials/SystematicExprCaseStudy/InstallSoftwareQuagga Step I: Single Node]''' = II. Small Topology Experiment = This experiment is step 2 in the multi-part tutorial on [wiki:GENIExperimenter/Tutorials/SystematicExprCaseStudy Systematic Experimental Design]. This experiment assumes that [wiki:GENIExperimenter/Tutorials/SystematicExprCaseStudy/InstallSoftwareQuagga Step I: Single Node] had been completed. The Systematic Experimental Design approach follows this sequence: {{{ #!html
Image Map
}}} = Small Topology Experimentation = So far, we have created an InstaGENI custom image that has `Quagga` installed in [wiki:GENIExperimenter/Tutorials/SystematicExprCaseStudy/InstallSoftwareQuagga Step I]. In order to configure and verify `OSPF` routing, we need to create a network where at least two routers are not directly connected. We will test `OSPF` configuration and automation with a four-node topology, and verify that the `OSPF` routing is working properly in this small network. [[Image(GENIExperimenter/Tutorials/SystematicExprCaseStudy/SmallTopo:4node-config-add-endhosts.png)]] {{{ #!html
Design/Setup
Execute
Finish
}}}