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MRTG/Routers2: Statistiken für AVM’s FRITZ!Box

Natürlich wollte ich auch Statistiken von der FRITZ!Box in meiner MRTG/Routers2-basierten Monitoring Umgebung haben. Glücklicherweise habe ich ein Tool namens upnp2mrtg gefunden, welches exakt das...

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Measuring Temperatures with PCsensor’s TEMPerHUM Sensor

I am always interested in capturing real values via hardware devices in order to generate the appropriate graphs with my monitoring system. Of course, the outside temperature in our city was at the...

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MRTG/Routers2: Template MessPC Ethernetbox

Eine sehr praktische Variante, möglichst viele Sensoren übers Netzwerk abzufragen ohne dabei viel basteln zu müssen, ist die Ethernetbox von MessPC. Man kann sie zum Beispiel mit mehreren kombinierten...

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Stromzähler mit S0-Schnittstelle vom Raspberry Pi auswerten

Endlich ist es soweit: Ich lese den Stromverbrauch von unserer Wohnung mit einem Raspberry Pi aus und lasse mir von meinem Monitoring Server (MRTG + Routers2) schöne Graphen malen. Hierfür verwende ich...

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MRTG/Routers2: Template Cisco ASA

I constructed a MRTG/Routers2 configuration template for the Cisco ASA firewall which consists the OIDs (graphs) for the interfaces, CPU, memory, VPNs, connections, ping times, and traceroute hop...

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MRTG/Routers2: Template Palo Alto

Here is my MRTG/Routers2 configuration for a Palo Alto Networks PA-200 firewall. It uses all available OIDs from the PAN-MIB. With a few search-and-replace runs, this template can be used in many other...

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MRTG/Routers2: Template Juniper SA/MAG

I am monitoring an (old) SA-2000 cluster of Juniper Secure Access devices with my MRTG/Routers2 system. With the JUNIPER-IVE-MIB I built the configuration file for that monitoring system. In this blog...

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MRTG/Routers2: Template Juniper SSG

Finally, this is how I am monitoring my Juniper ScreenOS SSG firewalls with MRTG/Routers2. Beside the interfaces (that can be built with cfgmaker) I am using my template in order to monitor the CPU...

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MRTG/Routers2: Template FortiGate

A few weeks ago I constructed an MRTG/Routers2 template for the Fortinet FortiGate firewalls. I am using it for monitoring the FortiGate from my MRTG/Routers2 server. With the basic MRTG tool...

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RIPE Atlas Probe Stats

Since almost two years I am running a RIPE Atlas Probe in my server room. It resides in an own security zone on a Palo Alto firewall (which also powers the probe via its USB port :)). With this post I...

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MRTG/Routers2: Counting Traceroute Hops

I was interested in generating graphs within the MRTG/Routers2 monitoring system that display the number of hops for an IP connection through the Internet. In my opinion its interesting to see the...

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MRTG/Routers2: Adding a Linux Host

This post describes how to add a Linux machine to the MRTG/Routers2 monitoring server. First, the host must be able to process SNMP requests. Then, a *.cfg file for MRTG/Routers2 is created by running...

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MRTG/Routers2: Adding a Cisco Router

This post shortly explains the process of adding a Cisco router into the monitoring system “MRTG with Routers2” as I explained it here. It gives an example on how SNMP is activated on the router and...

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MRTG/Routers2: Adding a Switch

The Multi Router Traffic Grapher (MRTG) can, of course, not only monitor routers via SNMP, but any devices that support the Simple Network Management Protocol, e.g., switches. With the tool “cfgmaker”...

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MRTG/Routers2: Measuring Ping Times

MRTG can also evaluate values from external scripts such as the “mrtg-ping-probe” program which returns the round-trip time from the initiated ping command to the specified destination host. With an...

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