The basic logical entities in the service model used to construct a service are:
Customers
SAPs on 7210 SAS-D, 7210 SAS-Dxp, and 7210 SAS-K 2F1C2T
SAPs on 7210 SAS-K 2F6C4T and 7210 SAS-K 3SFP+ 8C
SAP encapsulation types and identifiers
SDPs on 7210 SAS-K 2F6C4T and 7210 SAS-K 3SFP+ 8C
G.8032/Ethernet ring protection switching
Layer 2 control processing
Service creation process overview