回复：TSC EB1 PD 2002 RD 2004. Haven't got the letter.

来源: 于 2008-03-22 10:00:36 [旧帖] [给我悄悄话] 本文已被阅读：次

Sometimes it means somebody touched your case.
Sometimes it means system maintence.
Sometimes you will get LUD & at same time you get
message of your case there, it means what message indicates.

Good Luck!