This procedure assumes that you have already created an Organization, Zone, and one or more Collectors. It also assumes that you've populated your Zone Network and Discovery Space lists. If you haven't completed these preliminaries or need more information on them, refer to . . .
To configure Device Profiling . . .
On the Settings > Zones > Zone Collectors > DNS tab, enable DNS labeling when you want to correlate IP addresses with Domain Name System (DNS) names.
To configure DNS from the command-line interface (CLI), use this Collector DNS syntax:
collector dns <collector name> enabled [ true | false ]
collector dns <collector name> internal [ system | <ipaddress> ]
When DNS Labeling is enabled, the DNS Names column displays in the Reports > All Devices detail report:
The Reports > DNS Summary report shows the size of domains in your network as a percentage of the whole. It also shows the number of devices in each domain.
In Maps, you can select DNS Label to display DNS names for nodes that have one. Nodes that lack DNS names display on the map as an unlabeled icon.
Network IP addresses in your system are also automatically correlated to Autonomous System (AS) names derived from IREG data during the netboot process. No action on your part is necessary, unless your IREG data needs to be refreshed, in which case it is recommended that you request the latest Internet Registry File (filename: ireg-data) from Lumeta Support.
See the Autonomous Systems Summary report for a view similar to this: