SNMP

  • [Monitoring with Icinga Part 1] Basic Integration with Icinga 2 – SNMP & REST API

    1. Introduction: Infrastructure Monitoring, Why Icinga 2? When operating enterprise networks and infrastructure, Zabbix is by far the most familiar open-source monitoring tool to domestic engineers. Thanks to its intuitive web GUI, various basic templates, and an all-in-one environment consisting of a single package, it has established itself as the standard in numerous enterprise environments. However, the infrastructure operation paradigm is IaC (Infrastructure…

  • [ACSA Training #40] Safe Maintenance

    Network management is an essential skill for both network administrators and engineers. In this post, we will explore various foundational knowledge necessary to understand and perform the most important network management techniques. Out-of-Band Management Port (OOBM): The ArubaOS-CX switch family includes an OOBM (Out-of-Band Management) port used exclusively for monitoring and managing the switch. Within the ArubaOS-CX operating system, a separate…