distributed-cache-service/umn/source/operation_guide/modifying_an_instances_security_group.rst

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en-us_topic_0090713826.html

Modifying an Instance's Security Group

Scenario

On the DCS console, after creating a DCS instance, you can modify the security group of the DCS instance on the instance's Summary page.

Prerequisites

At least one DCS instance has been created.

Procedure

1. Log in to the management console.

2. Click in the upper left corner of the management console and select a region.

3. Click Service List, and choose Database > Distributed Cache Service to launch the DCS console.

4. In the navigation pane, choose Cache Manager.

   A list of DCS instances is displayed on the Cache Manager page.

5. Click the name of the DCS instance for which you want to modify the security group.

6. On the Basic Information page, click the icon next to the Security Group parameter.

7. Select a new security group from the drop-down list. Click to save the modification or to discard the modification.

   The modification will take effect immediately, that is, the new security group will appear on the Basic Information tab page immediately.