Netbox IP Calculator and Subnet Splitter

IP Calculator The calculator is JavaScript based and refreshes as you type. It will calculate the IP Address Network mask Wildcard Network address Broadcast address First Host IP Last Host IP Number of Hosts in the network Both IPv4 and IPv6 are supported The IP Calculator is added to the views of Aggregate Prefix IP Address In addition the plugin adds the ability to visualize and share the subnetting of a prefix into smaller subnets Installation IPCalculater Version NetBox version Remarks v0.0-1.3 <=3.7 v1.4.x >=3.7 and <=4.2 compatible with v3.7 and upto v4.2 v1.4.10 >=4.3 compatible with v4.3 and higher Enable the plugin Update the /opt/netbox/local_requirements.txt with (referenced with a dash) netbox-ipcalculator Edit the /opt/netbox/netbox/netbox/configuration.py and add the plugin (referenced with an underscore) PLUGINS = ['netbox_ipcalculator'] Activation Option 1 - Install and activite the plugin, with NetBox 'upgrade.sh' script (fast) Install the plugin