Changes between Version 25 and Version 26 of Tutorials/g0WmLTE/Tutorial0
- Timestamp:
- Sep 30, 2014, 1:38:49 AM (10 years ago)
Legend:
- Unmodified
- Added
- Removed
- Modified
-
Tutorials/g0WmLTE/Tutorial0
v25 v26 1 1 2 = WiMAX Tutorial 1: BasicOperations =3 4 5 [[TOC(Tutorials/ WiMAX/*, depth=2)]]6 7 == Prerequisites==2 == Basic !WiMAX Operations = 3 4 5 [[TOC(Tutorials/g0WmLTE*)]] 6 7 === Prerequisites === 8 8 9 9 This tutorial series assumes you have an [http://www.orbit-lab.org/userManagement/register ORBIT account], have [https://www.orbit-lab.org/schedule/ scheduled a session] on the ORBIT test bed, are familiar with [http://en.wikipedia.org/wiki/Secure_Shell SSH]'ing [http://www.orbit-lab.org/wiki/Tutorial/HelloWorld#a4.RunningtheHelloWorldexperiment into the test bed itself, and are familiar with the basics of running ORBIT experiments]. If you have not done these things yet, you may wish to do so before taking a look at this slightly more advanced experiment. If you are unfamiliar with or are entirely new to ORBIT, you may wish to start [http://www.orbit-lab.org/ here]. 10 10 11 == Difficulty == 12 13 This tutorial requires only basic knowledge of Unix commands, SSH, WiMAX, and ORBIT. 14 ---- 15 16 = Experiment: Successfully Image and Ping Nodes = 17 18 ---- 19 == Getting Started == 11 === Experiment: Image and Ping Nodes Over !WiMAX Interface === 20 12 21 13 First, SSH into the test bed you plan on using for the experiment. For this experiment, we use ORBIT's Sandbox 4. … … 41 33 "wget" is the command to send an http request; "-qO-" gives options for outputting the result of the request to the screen; "cons-wm-01" is the name of the base station; "5052" is the port number; "//wimaxrf/bs/default" is the command to load the default base station settings. 42 34 43 == Restoring the Base Station to Defaults==35 === Restoring the Base Station to Defaults === 44 36 45 37 To restore the base station to defaults, run the following commands: … … 65 57 ---- 66 58 67 == Loading a Default Image==59 === Loading a Default Image === 68 60 69 61 Much like it is recommended to reset the base station to default settings, it is also recommended to load up a "clean" disk image. This helps avoid conflicts with previous user settings. It can also save time manually setting up frequently-used properties. … … 195 187 ---- 196 188 197 == Repeat for Other Nodes==189 === Repeat for Other Nodes === 198 190 199 191 For the sake of brevity, we will not repeat the previous process at length for the other nodes. However, we will give sample instructions for node 6, and elaborate on some general rules. … … 231 223 ---- 232 224 233 == Testing Connection==225 === Testing Connection === 234 226 235 227 Repeat the previous steps for other nodes. To test the connection between two nodes, use the ''ping'' utility, which sends packets at an IP address and checks for confirmation of receipt. Assuming that nodes 4 and 6 have already been connected: … … 249 241 ---- 250 242 251 == Troubleshooting Connectivity Problems==243 === Troubleshooting Connectivity Problems === 252 244 253 245 * '''If you cannot run ''wimaxcu ron'' after loading the modules correctly:''' In order to use the WiMAX Configuration Utility, the WiMAX daemon needs to be running. Usually, the daemon initializes when the modules are loaded. However, occasionally they do not load. Always check that they are loaded by issuing ''"wimaxd"''.
