Managing IP Addresses in an IP Address Group

Constraints

The IP addresses can be in the following formats:

• Each line must contain an IP address or a CIDR block and end with a line break.
• Each IP address or CIDR block can include a description with a vertical bar (|) separated, for example, 192.168.10.10 | ECS01. The description is 0 to 255 characters long and cannot contain angle brackets (<>).
• You can add a maximum of 300 IP addresses or CIDR blocks in each IP address group.

Adding IP Addresses

After an IP address group is created, you can add IP addresses to an IP address group.

1. Log in to the management console.
2. In the upper left corner of the page, click and select the desired region and project.
3. Hover on in the upper left corner to display Service List and choose Networking > Elastic Load Balance.
4. In the navigation pane on the left, choose Elastic Load Balance > IP Address Groups.
5. On the IP Address Groups page, click the name of the target address group.
6. In the lower part of the displayed page, choose IP Addresses tab and click Add IP Addresses.
7. On the Add IP Addresses page, add IP addresses.
8. Click OK.

Changing IP Addresses

You can perform the following steps to change all IP addresses in an IP address group:

1. Log in to the management console.
2. In the upper left corner of the page, click and select the desired region and project.
3. Hover on in the upper left corner to display Service List and choose Networking > Elastic Load Balance.
4. In the navigation pane on the left, choose Elastic Load Balance > IP Address Groups.
5. On the IP Address Groups page, you can:
   1. Modify the basic information and change IP addresses of an IP address group:
      1. Locate the target address group, click Modify in the Operation column.
      2. You can modify the name and description of an IP address group, and change all its IP addresses.
      3. Click OK.
   2. Only change IP addresses:
      1. Click the name of the target IP address group.
      2. In the lower part of the displayed page, choose IP Addresses tab and click Change IP Address.
      3. Change IP addresses as you needed.
      4. Click OK.

Deleting an IP Address

If you want to delete IP addresses in batches from an IP address group, see Changing IP Addresses.

To delete an IP address from an IP address group, perform the following operations:

1. Log in to the management console.
2. In the upper left corner of the page, click and select the desired region and project.
3. Hover on in the upper left corner to display Service List and choose Networking > Elastic Load Balance.
4. In the navigation pane on the left, choose Elastic Load Balance > IP Address Groups.
5. On the IP Address Groups page, click the name of the target address group.
6. In the IP address list, locate the IP address you want to delete and click Delete in the Operation column.

   A confirmation dialog box is displayed.

7. Confirm the information and click Yes.