Azure Policy based VPN
By default, Azure uses route based VPN if we select IKEv2 option (either we...
Parsing mac address with regex
Vendors use different mac address format. When capturing mac address or arp table, output...
NetBox adding objects over API
Introduction API of netbox allows to add new devices, prefixes, sites etc. programmatically. We...
NetBox API request
Introduction The beauty of netbox is that we can pull any data we want...
Azure CLI JSON query
Query for multiply objects: pawel@Azure:~$ az network public-ip list -g ThamesHospice-Azure_Prod --query .''...
Check vendor with API
During troubleshooting, it is often required to check a vendor of device in our...
Ansible Cisco ASA backup
Introduction The following Ansible playbook connects to the ASA firewall, authenticates with SSH key...
Python traffic generator
Introduction Sometimes I’m desperate to generate some traffic to test the network on various...
Ansible variable from line argument
Introduction Quick post; how to configure Ansible playbook to pass command line arguments to...
Connecting Git to remote repository
Introduction I use GIT on my local server to track changes for my automation...