Cisco DNCS System Release 2.8.1 3.8.1 4.3.1 ユーザーガイド
BFS QAM
A QAM that carries BFS (broadcast file system) data to all set-tops in the headend. A BFS QAM can also carry
in-band system information (SI) to all set-tops in a headend. However, when a single QAM is used to carry only
SI, it is referred to as a distinguished QAM.
in-band system information (SI) to all set-tops in a headend. However, when a single QAM is used to carry only
SI, it is referred to as a distinguished QAM.
Page 1656