Changing the Security Group of a FlexusL Instance

Modifying a Security Group

1. Log in to the FlexusL console and click a resource card to go to the instance details page.
2. In the navigation pane on the left, choose Cloud Servers and then click the server name.
3. Click Change Security Group in the upper right corner.

   Alternatively, click the Security Groups tab and click Change Security Group in the Basic Information area.

   

4. Select a security group from the list as needed.

   You can select multiple security groups. In this case, the access rules of all the selected security groups apply on the cloud server.

   To create a security group, click Create Security Group. For details, see Creating a Security Group.

   

   Using multiple security groups may deteriorate the network performance of the cloud server. You are recommended to select no more than five security groups.

5. Click OK.