Called Station Status Display的意思|示意
美 / /
英 / /
被叫站状态显示
Called Station Status Display的网络常见释义
被叫分机状态显示 呼叫转移-全部(Call Transfer – All Calls ) 被叫分机状态显示(Called Station Status Display ) 主/被叫号码显示(Calling / Called Number Display ) ..