Changes between Version 1 and Version 2 of WirelessVT2016/SoftLTE
- Timestamp:
- 05/30/16 21:02:51 (8 years ago)
Legend:
- Unmodified
- Added
- Removed
- Modified
-
WirelessVT2016/SoftLTE
v1 v2 1 1 == !OpenAirInterface LTE == 2 2 3 [[Include(Documentation/Short/Prereq)]]4 3 5 4 This tutorial also assumes basic familiarity with [http://en.wikipedia.org/wiki/LTE_%28telecommunication%29 LTE standard]. It uses [http://www.openairinterface.org/ OpenAirInterface] open source software implementation of LTE basestation (eNodeB or eNB) and modem (user equipment or UE) developed at [http://www.eurecom.fr/en Eurecom]. The tutorial given here is based on the [https://twiki.eurecom.fr/twiki/bin/view/OpenAirInterface/OpenAirLXRT OAI_real-time_LTEsoftmodem] tutorial. … … 17 16 Update for '''oai-develop.ndz''': The openair-cn (EPC) was installed with default passwords of '''oai''' and default choice of "Y" for optional packages (freeDiameter, asn1c pach and xtables_addons_oai). xtables_addons_oai was pulled out of git and installed. 18 17 19 20 [[CollapsibleStart(If you intend to use graphical user interface please make sure to install appropriate tools on your local machine and configure X11 forwarding.)]] 21 [[Include(Documentation/bAccountManagement/fRemoteX)]] 22 [[CollapsibleEnd]] 18 '''Note''' If you intend to use graphical user interface please make sure to install appropriate tools on your local machine and configure X11 forwarding 19 23 20 ------------------------ 24 21 … … 60 57 === Prepare the nodes === 61 58 62 1. Load the image with the !OpenAirInterface code on the nodes that have USRP B210 attached. After imaging the nodes are '''turned off automatically'''. [[CollapsibleStart(omf load -t inventory:topo:B210 -i oai-master.ndz)]] [[Include(Documentation/Short/LoadImage)]][[CollapsibleEnd]] 63 1. Turn ON the nodes that successfully imaged (give them some time and check their status with '''omf stat''' before proceeding). [[CollapsibleStart(omf tell -a on -t system:topo:imaged)]][[Include(Documentation/Short/TellOn)]][[CollapsibleEnd]] 59 1. Load the image with the !OpenAirInterface code on the nodes that have USRP B210 attached. After imaging the nodes are '''turned off automatically'''. 60 61 omf load -t inventory:topo:B210 -i oai-master.ndz 62 63 1. Turn ON the nodes that successfully imaged (give them some time and check their status with '''omf stat''' before proceeding). 64 65 omf tell -a on -t system:topo:imaged 64 66 65 67 === Execute the experiment === … … 120 122 [[Image(Scope.png, width=300)]] || 121 123 122 [[CollapsibleStart(The output on both consoles should look something like this:)]] 124 The output on both consoles should look something like this: 123 125 {{{ 124 126 [RRC][I][eNB 0] Init (UE State = RRC_IDLE)... … … 204 206 205 207 }}} 206 [[CollapsibleEnd]] 208 207 209 208 210