賬單上的名目叫：Measured Rate Residence Serv, Line
Sharing Basis - $7.28
稅後：$12.89
Measured Rate Residence Serv Line Sharing Basis --
Service for which a charge is made in part on the basis of network access and, in part, on the basis of four local usage pricing elements, number of local calls, the duration of the call, the distance of the call within the local area and the time of day the call was placed.
注意：隻能打local，好像一個月是３００分鍾限製，超過另收費，大概10cent左右一分鍾吧。
但如果你有google voice號碼，就可以突破隻能打local的限製，我也是從這裏的網友學到的，具體的方法是：
1. 把AT&T的號碼加入ＧＶ：
Setting->Phone->add ATT phone and then verify
Edit ATT phone->advanced setting
->direct to voice mail->no pin reqired -> Done
2. 用家裏的電話撥ＧＶ的號碼，聽到提示音後撥２，再撥任何美國國內號碼，再撥#，搞定。
3. ３００分鍾的限製還是有的。
Sharing Basis - $7.28
稅後：$12.89
Measured Rate Residence Serv Line Sharing Basis --
Service for which a charge is made in part on the basis of network access and, in part, on the basis of four local usage pricing elements, number of local calls, the duration of the call, the distance of the call within the local area and the time of day the call was placed.
注意：隻能打local，好像一個月是３００分鍾限製，超過另收費，大概10cent左右一分鍾吧。
但如果你有google voice號碼，就可以突破隻能打local的限製，我也是從這裏的網友學到的，具體的方法是：
1. 把AT&T的號碼加入ＧＶ：
Setting->Phone->add ATT phone and then verify
Edit ATT phone->advanced setting
->direct to voice mail->no pin reqired -> Done
2. 用家裏的電話撥ＧＶ的號碼，聽到提示音後撥２，再撥任何美國國內號碼，再撥#，搞定。
3. ３００分鍾的限製還是有的。
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