We will upgrade to NPM version 12.3. We are currently running version 12.0.1. We have new servers built and will take the db from 12.0.1 and install 12.3 on that system. How can I update the polling enginesID to match the one on the 12.0.1 version
Take a look at the migration guide below in the new hostname with IP KB you see a SQL statement to update the polling engines.
Migration Guide - SolarWinds Worldwide, LLC. Help and Support