Abstract: The present disclosure generally discloses an automated service delivery capability for use in automating service delivery in a communication system. The automated service delivery capability may be configured to support, in a communication system in which communication between routers at sites of a first entity (e.g., communication service provider) is supported using a layer-2 circuit provided by a communication network of a second entity (e.g., communication network provider), automated discovery of the layer-2 circuit identifier of the layer-2 circuit by the first entity even though the layer-2 circuit is provided by the second entity and the first entity has limited or no visibility into the communication network of the second entity.

Abstract: The present disclosure generally discloses an automated service delivery capability for use in automating service delivery in a communication system. The automated service delivery capability may be configured to support, in a communication system in which communication between routers at sites of a first entity (e.g., communication service provider) is supported using a layer-2 circuit provided by a communication network of a second entity (e.g., communication network provider), automated discovery of the layer-2 circuit identifier of the layer-2 circuit by the first entity even though the layer-2 circuit is provided by the second entity and the first entity has limited or no visibility into the communication network of the second entity.

Abstract: A system and method for utilizing the optical service channel for secondary communications without impacting the system communications passing along the channel is disclosed. The secondary communications are combined with the system communications and injected onto the optical service channel. The system communications are given a higher priority than the secondary communications to ensure that the system communications are given the required bandwidth.