Telecommunications Management Network (TMN); Functional specification of Customer Administration (CA) on the Operations System/Network Element (OS/NE) interface; Part 2: Multi line configurations
电信管理网;操作系统/网元(OS/NE)接口上的客户管理(CA)功能规范;第2部分:多线配置
Specification of management aspects of customer administration for multi time configurations (e.g. PBX accesses). This specification is restricted to service provision and service configuration. Referenced documents: REN/TMN-00033, ITU-T Recommendation Q.824