Device names query

Hello again :)

Hopefully a quicker query.

When we first set up NAV, our networked devices, with their Net10 addresses(*), did not resolve to names, so our database populated with device names that were IP addresses.

We since ensured the names resolved, and NAV figured this out, with new data being linked to the devices by name, rather than the 'IP name'.

The problem seems to be though that the 'IP name' causes some problems when searching on data, e.g. a search based on the new name won't match against the old 'IP name'.

Is there a neat way to fix this? e.g. perhaps to simply remove all records for the 'IP name' devices?

Advice welcomed.