Remove mappings for a host that has multiple host names
You can remove any host name mappings that NetBackup added automatically or any host name mappings that you added manually for a host. Note that if you remove a mapping, the host is no longer recognized with that mapped name. If you remove a shared or a cluster mapping, the host may not be able to communicate with other hosts that use that shared or cluster name.
If you have issues with a host and its mappings, you can reset the host attributes. However, that resets other attributes like host's communication status. See Reset a host's attributes.
To remove a host name that NetBackup discovers
- On the left, select Security > Hosts.
- Select the name of the host.
- Click Manage mappings.
- Locate the mapping you want to remove and click Delete > Save.