For the allowed client addresses, specify public-facing client
IPv4 addresses that are permitted to connect to the DB System
endpoint. Use CIDR format, for example:
220.127.116.11/24. Specify multiple addresses in
CIDR format with a semicolon-separated list, for example:
18.104.22.168/24; 22.214.171.124/32. For information
about the CIDR format, see
Creating a DB System.
To update the network for a DB System:
In the MySQL HeatWave Console, select the MySQL tab.
On the DB Systems tab, in the list of DB Systems, find the DB System to edit, and do one of the following:
Click on the row of the DB System to highlight it, and choose Update Networking from the Actions menu.
Click the name of the DB System to open the DB System Details page. Click the Update Networking button.
Edit the Allowed Client Addresses.
Click Save to save the changes.