Total Unavailability definition
Examples of Total Unavailability in a sentence
The following shall be excluded from the application of service level requirements and the measurement of Total Unavailability (“Exclusion’): Failure by the customer to open a critical trouble ticket over the phone with 10D Tech’s customer support within twelve (12) hours of the total outage; Faults arising from the customer’s telecommunications provider or their telecommunications provider’s equipment or applications.
The following means times to repair (MTTR) will be considered: Severity Type of Impact Solution¹ Target2 Period of Execution P1 Total Unavailability • Service is unavailable for a specific client (link out of service); • Error rate in the data link or Internet that completely prevents the normal flow of data; • Client prevented from using the service.
Total Unavailability will be counted only if the customer opens a Critical trouble ticket over the phone with Unity’s customer support within twelve (12) hours of the total outage.
Total Unavailability comprises the number of minutes in which the Unity UCaaS Solution service was completely unavailable or as mutually agreed to be performing so poorly as to be effectively unusable within the demarcation point of Unity’s data center infrastructure.
At customer’s request, Unity will calculate Total Unavailability.
After 10D Tech’s closure of the critical trouble ticket, for each cumulative hour of Total Unavailability, customer’s account shall be credited the pro-rated charges for one day of the monthly charges assigned to the respective End User and specifically affected by the total outage.