Some Cisco IOS configuration settings are half-baked like the CDP settings for interfaces. If you disable cdp for a interface you specify no cdp enable. This setting will show up in the running co...

A snippet how I dealt with the udm cli of Univention Corporate Server to create PTR records. Goal Data List all PTR with udm command Register current PTR Create PTR via ipaddr filter ...

I will post some articles about how to use the OMD Ansible role and will start with service groups. Hosts Add hosts from the Ansible inventory Configure service Add linux servicegroup H...

I’m using Zulip already for a few months and decided to share the Ansible role. Requirements Features Requirements The role only supports Debian and Zulip version >2.0 Features So far f...

Zulip already has a Nagios integration which is also working for Naemon but every notification is creating it’s own topic and this what I want to avoid. Due to Zulip’s API this can also be achieved...