常見例句A management system is implemented for an optical network testbed with configuration, performance and fault management function, using outband IP network as signaling network. 利用帶外IP網(wǎng)作為信令網(wǎng)實現(xiàn)了對光網(wǎng)絡(luò)的性能、配置和告警管理;outband signaling equipment 帶外信號設(shè)備outband resourees investment 資源類境外投資outband diversity 帶外分集outband signaling 帶外信號方式outband system 帶外制 返回 outband