1 | | '''Network Device Configuration Management - Oxidized ''' |
| 1 | |
| 2 | == '''Network Device Configuration Management - Oxidized ''' == |
| 3 | |
| 4 | In this lab you will install Oxidized and integrate it with LibreNMS. |
| 5 | |
| 6 | '''Requirements:''' |
| 7 | |
| 8 | Ubuntu 20.04 Server with LibreNMS installed (Use the provided VM) |
| 9 | |
| 10 | '''Oxidized Installation''' |
| 11 | |
| 12 | Since most of the tasks in this lab require you to be "root", the first thing you should do is to connect to your server and start a root shell. |
| 13 | |
| 14 | {{{ |
| 15 | sudo su |
| 16 | apt update |
| 17 | apt-get install ruby ruby-dev libsqlite3-dev libssl-dev pkg-config cmake libssh2-1-dev libicu-dev zlib1g-dev g++ |
| 18 | sysctl -w net.ipv6.conf.all.disable_ipv6=1 |
| 19 | sysctl -w net.ipv6.conf.default.disable_ipv6=1 |
| 20 | sysctl -w net.ipv6.conf.lo.disable_ipv6=1 |
| 21 | gem install oxidized |
| 22 | gem install oxidized-script oxidized-web |
| 23 | }}} |
| 24 | |
| 25 | '''Oxidized Configuration''' |
| 26 | |
| 27 | Create the oxidized user. |
| 28 | |
| 29 | {{{ |
| 30 | useradd -s /bin/bash -m oxidized |
| 31 | }}} |
| 32 | |
| 33 | Continue with oxidized user. |
| 34 | |
| 35 | '''Setup Oxidized Service''' |
| 36 | |
| 37 | |
| 38 | |
| 39 | '''LibreNMS Integration''' |
| 40 | |
| 41 | |
| 42 | |
| 43 | '''Postfix Installation''' |
| 44 | |
| 45 | Postfix will be installed to have email notification of configuration changes. |
| 46 | |
| 47 | {{{ |
| 48 | apt install postfix |
| 49 | }}} |
| 50 | |
| 51 | '''Postfix Configuration''' |
| 52 | |
| 53 | |
| 54 | |
| 55 | |