sudo will not ask anymore for a password.xxxxxx ALL=(ALL) NOPASSWD: ALL (xxxxxx is your login name).if you are upset with sudo password, add this line in /etc/sudoers.Git config -global user.email Add the OAI repository as authorized remote systemĮcho -n | openssl s_client -showcerts -connect :443 2>/dev/null | sed -ne '/-BEGIN CERTIFICATE-/,/-END CERTIFICATE-/p' | sudo tee -a /etc/ssl/certs/ca-certificates.crt install git and configure your identification in git:.do: apt update apt upgrade until the machine is up-to-date.install Ubuntu: choose to install Third party SW, and to upgrade all packages while installing.Download Ubuntu 18.04 64 bits version iso file.Prepare a machine: a 4 actual cores, no hyper-threading.Īll other configuration in OAI Wiki (C1 states, …) describes is about useless.Several simplifications and precisions to make easier and reliable installations.Useless link between OAI and the Ubuntu/Linux hostname removed.GTP UDP ports are in conflict for eNB and SGW.Known limitations fixed in the hereafter description
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We also explain how to simplify, fix existing issues, to make a single computer as a full LTE network: EPC+eNB. This document explains how to install and configure OAI EPC+eNB on one single Ubuntu 18.04 64 bits machine connected with a regular UE, routing the UE traffic to internet. Full re-test, from disk install of Ubuntu 17.04 to commercial UEs throughput measurement (Android 5 and Android 6).The issue is: mme wrong decoding of smartphone codec list If you want to fix only this issue, pick files: Fix a issue in mme that crash mme with some phones in the attach-request procedure.Ubuntu 18.04 all packages upgraded, uhd last commit, OAI last commit Sept 7th 2017: small update for more recent eNB git commit version in develop branch September 2019, large rework and update to latest eNB September 23rd 2019: minor fix of warnings