Hello all. my network: 1 server called A connected to the radio antenna with ip 217.10.200.134 running sendmail 1 server called B connected to server A both of them with routable IP and can send email but cant receive. What i did: Went to DNS to server A i added B as mailserver with the IP of B. I gave IP Masquirading acces.I can send email but i cant receive.Maybe is something wrong in configuration of either qmail or Courier-Imap. Cant receive even from root to user or oposite both of them on server B. Any solution? _________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.