Tutorial: Interactive Mode Webinar ================================== This tutorial is aimed at new users who are using, or are going to use Colosseum, for their experiments, for the first time. This tutorial video is designed to be like a "hands-on how-to" guide for the new users. It starts with a brief system overview of Colosseum, which will make the users aware of the different nuts and bolts in the entire colosseum system. After this overview, the next steps covered are on how to access the resources in Colosseum, like reserving nodes (we like to call them software radio nodes or SRNs) for user experiments. Then the users will be shown how to login to the SRNs and make necessary changes in order to do a multi-node experiment in Colosseum. At the end of this session, the user will be aware of the colosseum architecture and how the different modules interact with each other during the course of an experiment. The users will get the know-how to conduct such experiments successfully, and how to access the experiment logs after runtime, for post-processing and experiment evaluation. .. note:: This tutorial assumes that the users are using Linux systems, are familiar with basic Linux commands, and have basic knowledge of computer networks. .. youtube:: LBjSfrsdx2k :width: 100% :height: 315 :align: center :privacy_mode: yes **List of key topics within the video with timestamps** * `00:00 `_ - Introduction and Outline * `04:41 `_ - Colosseum Architecture * `09:08 `_ - Traffic Flow Process Overview * `13:09 `_ - Linux/macOS SSH Setup * `15:03 `_ - Linux/macOS SSH Proxy Setup * `16:40 `_ - Experiment Topics * `18:03 `_ - Interactive Mode Overview & Colosseum CLI * `19:27 `_ - Interactive Mode vs Batch Mode * `21:31 `_ - Colosseum Token System * `22:21 `_ - Experiment Overview * `27:23 `_ - Live Demo Start - Setting up VPN * `32:57 `_ - Requesting a New Interactive Mode Reservation * `37:14 `_ - Logging on to the Colosseum Gateway and to Reserved Nodes * `41:10 `_ - Using Colosseum CLI on an SRN and Starting RF Scenario * `44:03 `_ - Setting up Tone Generator and Spectrum Analyzer on the Two Nodes * `47:41 `_ - Configuring Tap Interfaces and Routing Tables on Both Nodes * `54:44 `_ - Instantiating RF Modem Scripts on Both SRNs * `1:00:13 `_ - Starting Traffic Scenario * `1:03:42 `_ - Saving Image Snapshot for Future Usage * `1:04:47 `_ - Accessing Log Files at End of Reservation Through File-Proxy Server * `1:14:14 `_ - Transferring/Copying File from File-Proxy to SRN and from SRN to File-Proxy * `1:19:42 `_ - Conclusions