Some email providers have implemented a method where by their email server will block incoming email from mail servers that have been sending a large amount of spam or junk email. Due to circumstances beyond our control, the PenTeleData mail server may have been blocked. When this occurs, PenTeleData makes every effort to resolve the issue as quickly as possible. Our new email server ( promail.ptd.net ) is less likely to be blocked due to its improved methods of handling email. Instructions on how to configure your email program to use the PenTeleData Promail Server.