Raspberry Pi Network Monitor Snmp

To show meaningful mib names you will need to modify the snmp config file.

Raspberry pi network monitor snmp.

You can use this protocol on a raspberry pi to gain an overview of your network for basic network monitoring. In this article we introduce you to such a tool called multi router traffic grapher mrtg that uses simple network management. Share share tweet email. The raspberry pi is an amazing tiny and inexpensive computer based on linux.

To install both the snmp monitor and server enter. A raspberry pi is a simple yet powerful tool for a network administrator to have and be comfortable with. Open it with nano. I ve added general snmp support simple network management protocol which has allow monitoring of the network i o disk space cpu temperature and with a little additional hardware ambient temperature monitoring.

The simple network management protocol snmp is used to share information between network capable devices on a local network. The raspberry pi should have a static ip assigned by your wifi router see its documentation. Snmp is so simple to enable yet provides tons of information about the device. Computer network via shutterstock.

If you ever want to remove the raspberry pi network monitor just plug the wifi router directly in to the switch. Keep in mind that raspberry pi can not only work as a network monitoring tool but also as a camera system weather station farming bot and more. From throughput testing a previous post of mine to wireless analysis jake snyder a little bit of raspbian know how can get you a long way in a two part series i m going to show you how to install and configure cacti a network graphing tool and smokeping a latency monitoring. Turn your raspberry pi into a network monitoring tool.

To do this you ll need to use rrdtool and cacti. The wifi traffic going to the router will not be monitored. To enable snmp on a raspberry pi or any linux in general the snmp services need to be installed first. You could monitor anything on the network.

The simple network management protocol or snmp is used for monitoring the state hardware software of a device. And comment out the first line. However it does have one major disadvantage. Despite being small and cheap a raspberry pi system packs enough power to perform network management tasks using appropriate software tools.

The one i often use is thruk i didn t try it yet on raspberry pi but you can download it here if you want. Monitoring the raspberry pi with mrtg. There are many configuration options in the snmp server. Snmp is also available for windows and most of the network equipments router switch home automation device.