Brief Introduction to the Linux SNMP Tool

When learning this, we need some tools to help us contact and manage them. So we will give a brief introduction to this part today. We all know that the basic functions of Linux SNMP are: to obtain, set, and receive unexpected information sent by a proxy. Obtaining refers to sending a request from the base station. The proxy returns the corresponding data based on the request and sets the value of the management object (that is, the proxy) set by the base station, the unexpected information sent by the receiving proxy refers to the exceptions that the proxy can report to the base station when the base station does not request.

Simply put, it is convenient for administrators to manage in a timely and convenient manner.

Enable the Linux SNMP protocol

# Vi/etc/snmp/snmpd. conf
Copy line 1 view and change the last number 1 to 2 // to monitor local traffic
# Service snmpd start
// Enable snmp. As long as this protocol is enabled, it can be monitored by MRTG.

Linux SNMP network management tools use Linux SNMP to manage network servers is a common centralized management method. Currently, Linux SNMP tools on Linux are divided into system management tools and Linux SNMP tools,

System Management tools include: 

* Mon (http://consult.ml.org /~ Trockij/mon/) System Monitoring Tool
 
* PIKT (http://pikt.uchicago.edu/pikt/) Fault Monitoring Tool

* Scotty (http://www.cs.utwente.nl /~ Schenw/scotty/) network management tool

* Big Brother (http://www.iti.qc.ca/iti/users/sean/bb-dnld/) System Monitoring Tool

Linux SNMP tools include: 

* MRTG (http://www.ee.ethz.ch /~ Oetiker/webtools/mrtg/mrtg.html) Network Traffic Monitoring Tool

* Cmu-snmp (http://www.gaertner.de/snmp/) SNMP Tool

The Linux SNMP knowledge is explained here.