我没有听到有error message

第一步我是按照下面做的，可是我没听到error message，没有error message也可以到下一步吗？
Please place a call, with your caller ID unblocked, from each of the lines/numbers you would like to use as an outbound caller ID to 1-866-346-0222. You will hear an error message then hang up.

所有跟帖： 

• What you can lose to open a ticket? -fitwxc- ♂ (0 bytes) () 08/30/2009 postreply 11:39:18

• 你太書呆子了 -fitwxc- ♂ (0 bytes) () 08/30/2009 postreply 11:39:55