Introduction
In my previous post, it was about Net-SNMP. If you use it for SNMP Trap, in most cases you will see the trap from the device (router, switch, server, ups, printer, etc) will be look like this, taken from snmptt website:
Feb 12 13:37:10 server11 snmptrapd[25409]: 192.168.110.192: Enterprise Specific Trap (3008) Uptime: 306 days, 23:13:24.29, .1.3.6.1.2.1.1.5.0 [...]
Introduction
I can say, Simple Network Management Protocol is a standard widely used in monitoring. From router, switch, firewall, printer, server, ups, cellular nodes and many other devices. There has been 3 versions of SNMP. SNMPv1, SNMPv2c, SNMPv3. With SNMPv3 as the securest implementation.
Most network monitoring software will use SNMP to collect device information. From CPU, [...]
Cacti has been known a long time ago as network performance monitoring applicaiton. Using RRD Tool to store the network performance data, MySQL to store the host data to be monitored. And with LAMP (Linux Apache MySQL PHP) adaptation, it has a very user friendly web interface to manage the host, manage the view, manage [...]
