the error usually caused by not enough digit

来源: 2010-05-03 11:35:14 [博客] [旧帖] [给我悄悄话] 本文已被阅读:

How would you dial if it is a voice call? 1+area+number, for example 1 877 1234567. If you dial 1 877 4567 it is not long enough. What did you dial?

dial 9 or 8 first only if you need them. How would you dial Chinese number?