antalwang
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接到陌生电话 接通后听到的是给别人打电话时等待的滴滴声 求解

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  •   antalwang · Sep 22, 2020 via iPhone · 3175 views
    This topic created in 2234 days ago, the information mentioned may be changed or developed.
    5 replies  •  2020-09-22 15:55:26 +08:00
    yigemeirenyongde
    yigemeirenyongde
    Sep 22, 2020❤️1
    1
    营销电话,你接通后,他那边才拨打,可能人家倒水去了,没接
    antalwang
    antalwang
    OP
    Sep 22, 2020 via iPhone
    2
    @yigemeirenyongde 那这个滴滴声一般不是给别人打电话等待的时候才会听到吗
    yigemeirenyongde
    yigemeirenyongde
    Sep 22, 2020❤️1
    3
    呼叫中心,自动呼叫你,你接通了,呼叫中心开始呼叫他
    whywhywhy
    whywhywhy
    Sep 22, 2020❤️1
    4
    TCP 三次握手电话版:)
    BrettD
    BrettD
    Sep 22, 2020 via iPhone
    5
    这种骚扰电话是话务中心系统机器自动拨号的,你把电话接起来之后,系统再委派真人来骚扰你,所以是你会听到等待骚扰中心的真人接你电话的声音
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