You can edit the name and IP address range of an IP pool. However, you cannot edit the gateway and prefix length after an IP pool is used.
- Log in to the vSphere Web Client.
- Click Networking & Security and then under Networking & Security Inventory click NSX Managers.
- Click an NSX Manager in the Name column and then click the Manage tab.
- Click the Grouping Objects tab and then click IP Pools.
- Select an IP pool and click the Edit icon.
- Make the appropriate changes and click OK.