Modifying Zone Delegation

To modify a zone delegation, complete the following:

1. From the Infoblox Portal, click Configure > Networking > Manage > DNS.

2. Click the respective DNS view. 
3. Drill-down into the primary zone which includes the delegated zone. 
4. Select the entry marked as Delegated Zone. 
5. Click Edit. 
6. Modify the details of the zone. 
7. Click Save & Close.