This is a [Munin](http://munin-monitoring.org/) plugin to monitor your [Ubiquity Unifi](https://www.ubnt.com/products/#unifi) wireless network status.  
It uses SNMP v2 to get network data.

## Usage 
unifi_munin - Munin plugin to monitor UBNT unifi wireless APs

![munin](https://raw.githubusercontent.com/EpeR1/unifi-munin/img/munin-ssid.png)  
Number of clients

![munin](https://raw.githubusercontent.com/EpeR1/unifi-munin/img/munin-netw.png)  
Network usage




## Installation on Debian

1) Copy the **ubnt_unifi.php** into the **/usr/share/munin/plugins/** folder.  
2) Set the rights:  
  `chmod 755 /usr/share/munin/plugins/ubnt_unifi.php`  
3) Create a symlink to this file:  
 `ln -s /usr/share/munin/plugins/ubnt_unifi.php /etc/munin/plugins/ubnt_unifi`  
4) Edit the **/etc/munin/plugin-conf.d/munin-node** file, and add the following configuration lines.  
5) Test the plugin with the `munin-run ubnt_unifi` command.

## CONFIGURATION

The following environment variables are used:

` [ubnt_unifi]  `  
`    timeout`           -    Munin-update timeout for this plugin. 
`   env.controller`    -     The unifi controller hostname/ip.  
`   env.devices`       -    A "space" separated list of the hostnames or IP addresses of wireless APs.  
`   env.timeout`       -    The maximum timeout in milliseconds of SNMP requests. (Be careful of munin max update time!).  
`   env.retry`         -    Number of retry after failed/time out SNMP requets.  
` env.devnetw`         -      The network of the APs. (It is expreimental yet.)  

  
Configuration example for Munin:


`  [ubnt_unifi]`  
`    timeout 240`  
`    env.controller unifi.company.hu`  
`    env.devices ap01.wl.company.lan ap02.wl.company.lan ap03.wl.company.lan 10.10.1.6 10.10.1.7 10.10.1.8 `  
`    env.devnetw 10.10.1.10/24`  
`    env.timeout 70`  
`    env.retry 1`  




### AUTHOR

Copyright (C) 2018 Gergő M.



### LICENSE

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; version 2 dated June,
1991.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.


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