Sniff

If you're searching for a reliable SNMP monitor tool, Sniff is definitely worth checking out. It allows you to retrieve information from monitored devices and even sends error reports via phone messages.

There are two components of Sniff: the primary component is a Django application, which is responsible for most server-side tasks. The secondary component is a simple client that runs on Nokia's Symbian S60 platform and deals with message-related tasks.

You can use the Sniff application on nearly every operating system that supports Python programming language, including Mac OS X, Windows, and Linux. However, the connection between the server and the smartphone component is only possible through Bluetooth. This means that Bluetooth support is required on both components.

It's essential to note that Sniff is licensed under the MIT License and is developed and distributed under its terms. This license allows the usage, copying, modification, distribution, and selling of the software without any warranty.