In the DDS, you can modify a trustlist group for available instances in the following steps:
Go to the DDS Management Console.
Click Instance Management to go to the instance list page.
Click the name of an instance whose status is running to go to the instance details page.
On the Trustlist Management page, click Modify Trustlist Group, enter access type and allowed IP address list, and click OK. The trustlist group is modified.
Description
When Intranet Access is selected as the access type, Internet access is impossible.
When replica set instances are accessed from the Internet, you must select Internet Access as the access type.