Symptoms
"Service Params Changing" notification is set up in the DummyGate service template: Home > Products > Service Templates > #id template
but it is not sent when change order is processed for the resource purchased.
Cause
The resource purchased is composite resource or a simple resource but with empty service gate. The notification will only be sent for the resources based on DummyGate
Resolution
- Create a new resource based on DUMMYGATE
- Add this resource to the service template in question
- Add the resource rate to the service plan
- Remove old resource rate (if required)
- Synchronize existing subscriptions
The notification is expected to be sent when the newly created resource is purchased or downgraded.