Which setting in Session Manager specifies the level of service provided for Endpoints?

The setting that specifies the level of service provided for Endpoints in Session Manager is the Class of Service. This is important in telecommunications as it determines the privileges and capabilities assigned to various endpoints within the communication network. By categorizing endpoints according to their Class of Service, administrators can manage resources, control access to features, and ensure that certain types of calls or services are available only to authorized users or devices.

Class of Service settings can influence call routing, feature access, as well as the quality of service, ensuring that endpoints align with organizational needs and policies. This functionality enhances overall service management and helps maintain the network's security and efficiency.

Other options, while related to endpoint functionality, do not define the service level in the same comprehensive manner. For instance, Endpoint Configuration refers to the technical settings for individual endpoints but does not categorize or define service levels. Service Group typically pertains to a collection of endpoints functioning together, rather than defining individual service levels. The Endpoints' Service Level is not a standard term typically used in the context of Session Manager configurations. Thus, Class of Service stands out as the correct setting for specifying the service level for Endpoints.