Cisco SD-WAN Manager provides preconfigured SLA classes for use with the ACI integration. These SLA classes are available automatically and cannot be modified or deleted.

To view these SLA classes, follow these steps:

1. In Cisco SD-WAN Manager, select Configuration > Policies.

2. From the Custom Options drop-down menu, select Lists.

3. Select SLA Class from the type list on the left.

The following SLA classes are available:

• Business Normal—Designed for normal business operations

• Voice—Designed for voice operations

• Business Critical—Designed for critical business operations that require low packet loss and latency

• Business High—Designed for highly important business operations

Cisco ACI creates data prefix lists that are required for integration and updates these lists dynamically as required. You do not need to configure the data prefixes in Cisco SD-WAN Manager.

To view these data prefixes, follow these steps:

1. In Cisco SD-WAN Manager, select Configuration > Policies.

2. From the Custom Options drop-down menu, select Lists.

3. Select Data Prefix from the type list on the left.

Because Cisco ACI provides these data prefixes automatically, the information in this list can vary. To make sure you are viewing current information, refresh the page occasionally.

Cisco ACI creates VPNs that are required for integration and sends them to Cisco SD-WAN Manager. These VPNs become available in Cisco SD-WAN Manager automatically. You do not need to configure the VPNs in Cisco SD-WAN Manager.

To view these VPNs, follow these steps:

1. In Cisco SD-WAN Manager, select Configuration > Policies.

2. From the Custom Options drop-down menu, select Lists.

3. Select VPN from the type list on the left.

After Cisco ACI establishes a mapping from a data prefix list and a VPN list to an SLA class, Cisco ACI sends the mapping to Cisco SD-WAN Manager. You can view these mappings in Cisco SD-WAN Manager on the page where you configure the app route policy.

After Cisco ACI maps a data prefix and a VPN to an SLA class list, you can create an app-rout-policy to define sequence rules for the Cisco ACI integration.

To create an app-route-policy, follow these steps:

1. In Cisco SD-WAN Manager, select Configuration > Policies.

2. Click the More Actions icon at the right of a row that contains a centralized policy, and then click Edit.

3. Select Traffic Rules.

4. Select Add Policy > Create New.

5. Click ACI Sequence Rules.

6. From the VPN drop-down, choose a VPN ID. Cisco SD-WAN Manager displays a list of data prefixes and SLA classes that are mapped to this VPN. (These mappings were sent by Cisco ACI.)

7. Check the box to the left of the data prefix and SLA class that you want to include with the policy, and then click Import.

8. Enter a name for the policy in the Name field and a description of the policy in the Description field, and then click Save Application Aware Routing Policy. Cisco SD-WAN Manager creates the policy.

9. To apply a site list and a VPN list to the policy, select Policy Application, then select Application-Aware Routing, and click New Site Lists and VPN List.

10. Select a site list and a VPN list for the policy.

11. Add sequence rules to the policy as needed.

12. Click Save Policy Changes.

Mapping ACI sites designates the controller devices to which the policies from Cisco APIC apply.

Before you begin, review the guidelines in the Guidelines to Integrate with Cisco ACI section.

To attach devices to a controller, follow these steps:

1. In Cisco SD-WAN Manager, select Administration > Integration Management.

2. Click the More Actions icon to the right of the row for the applicable site and select Attach Devices.

3. In the Available Devices column on the left, select a group and search for one or more devices, select a device from the list, or click Select All.

4. Click the arrow pointing right to move the device to the Selected Devices column on the right.

   Note	To remove devices from the Selected Devices column, in that column select a group and search for one or more devices, select a device from the list, or click Select All, and then click the arrow pointing left.

5. Click Attach.

Unmapping ACI sites stops Cisco APIC policies from being applied to the unmapped devices.

To detach devices from a controller, follow these steps:

1. In Cisco SD-WAN Manager, select Administration > Integration Management.

   The Integration Management page displays.

2. Click the More Actions icon to the right of the row for the applicable site and select Detach Devices.

3. In the Available Devices column on the left, select a group and search for one or more devices, select a device from the list, or click Select All.

4. Click the arrow pointing right to move the device to the Selected Devices column on the right.

   Note	To remove devices from the Selected Devices column, in that column select a group and search for one or more devices, select a device from the list, or click Select All, and then click the arrow pointing left.

5. Click Detach.

If you want to remove a controller as a partner with Cisco ACI, we recommend that you remove its registration by using Cisco ACI instead of deleting it in Cisco SD-WAN Manager. Deleting an ACI partner from Cisco SD-WAN Manager automatically deletes the data prefixes and VPNs that Cisco ACI created for the partner.

Before you begin, remove from policy definitions and data prefix lists and VPN lists that ACI created and make sure that these lists are not referenced from any policy.

1. In Cisco SD-WAN Manager, select Administration > Integration Management.

2. Detach all devices that are attached to the controller.

   For instructions, see the Detach Devices from a Controller section.

3. Click the More Actions icon to the right of the row for the applicable site and select Delete Controller.