Managing VRRP instance groups

The table of VRRP instance groups is displayed in the CPE template and on the CPE device:

• To display the table of VRRP instance groups in a CPE template, go to the SD-WAN → CPE templates menu section, click the CPE template, and select the VRRP → VRRP instance groups tab.
• To display the table of VRRP instance groups on a CPE device, go to the SD-WAN → CPE menu section, click the CPE device, and select the VRRP → VRRP instance groups tab.

Information about VRRP instance groups is displayed in the following columns of the table:

• Name is the name of the VRRP instance group.
• VRRP instances are VRRP instances that have been added to the VRRP instance group.
• Management contains the actions that can be performed with the VRRP instance group.

Creating a group of VRRP instances

You can create a VRRP instance group in a CPE template or on a CPE device. A VRRP instance group created in the CPE template is automatically created on all CPE devices that use this CPE template.

To create a VRRP instance group:

1. Create a VRRP instance group in one of the following ways:
   • If you want to create a VRRP instance group in a CPE template, go to the SD-WAN → CPE templates menu section, click the CPE template, and select the VRRP → VRRP instance groups tab.
   • If you want to create a VRRP instance group on a CPE device, go to the SD-WAN → CPE menu section, click the CPE device, select the VRRP → VRRP instance groups tab, and select the Override check box.

   A table of VRRP instance groups is displayed.

2. Click + VRRP instance group.
3. This opens a window; in that window, in the Name field, enter the name of the VRRP instance group. Maximum length: 16 characters. Default value: 1.
4. In the VRRP instances drop-down list, select the created VRRP instance that you want to add to the VRRP instance group.

   The VRRP instance is added and displayed in the lower part of the window. You can add multiple VRRP instances or delete a VRRP instance. To delete a VRRP instance, click Delete next to it.

5. Click Create.

   The VRRP instance group is created and displayed in the table.

6. In the upper part of the settings area, click Save to save the settings of the CPE template or CPE device.

Editing a VRRP instance group

You can edit a VRRP instance group in a CPE template or on a CPE device. A VRRP instance group edited in the CPE template is automatically modified on all CPE devices that use this CPE template. You cannot edit a VRRP instance group that is inherited from a CPE template on a CPE device.

To edit a group of VRRP instances:

1. Edit a VRRP instance group in one of the following ways:
   • If you want to edit a VRRP instance group in a CPE template, go to the SD-WAN → CPE templates menu section, click the CPE template, and select the VRRP → VRRP instance groups tab.
   • If you want to edit a VRRP instance group on a CPE device, go to the SD-WAN → CPE menu section, click the CPE device, select the VRRP → VRRP instance groups tab, and select the Override check box.

   A table of VRRP instance groups is displayed.

2. Click Edit next to the VRRP instance group that you want to edit.
3. This opens a window; in that window, if necessary, edit the name of the VRRP instance group and add or delete created VRRP instances.
4. Click Save.

   The VRRP instance group is modified and updated in the table.

5. In the upper part of the settings area, click Save to save the settings of the CPE template or CPE device.

Deleting a VRRP instance group

You can delete a VRRP instance group in a CPE template or on a CPE device. A VRRP instance group deleted in the CPE template is automatically deleted on all CPE devices that use this CPE template. You cannot delete a VRRP instance group that is inherited from a CPE template on a CPE device.

Deleted VRRP instance groups cannot be restored.

To delete a VRRP instance group:

1. Delete a VRRP instance group in one of the following ways:
   • If you want to delete a VRRP instance group in a CPE template, go to the SD-WAN → CPE templates menu section, click the CPE template, and select the VRRP → VRRP instance groups tab.
   • If you want to delete a VRRP instance group on a CPE device, go to the SD-WAN → CPE menu section, click the CPE device, select the VRRP → VRRP instance groups tab, and select the Override check box.

   A table of VRRP instance groups is displayed.

2. Click Delete next to the VRRP instance group that you want to delete.
3. In the confirmation window, click Delete.

   The VRRP instance group is deleted and is no longer displayed in the table.

4. In the upper part of the settings area, click Save to save the settings of the CPE template or CPE device.