NetworkMonitoring

snmpwalk

befor doing an snmp walk of the switch check that your snmp installation has RMON2-MIB installed (rmon2 depends on TOKEN-RING-RMON-MIB )

iReasoning MIB browser (java)

Tools

• cacti ???
• nagios
  • Icinga (Nagios Fork)
  • NagVis
  • Config tools:
    • NConf (dec 2011)
    • NagioSQL
    • adagios spændende og aktiv udvikling
• op5
• zabbix

http://en.wikipedia.org/wiki/Comparison_of_network_monitoring_systems