Hi, I am stuck up with the sendmail. I am able to send mail from my LAN desktops using the default configuration of sendmail. But I am not able to configure the sendmail to receive mails either from the outside world or within my LAN desktops. I am running sendmail on RH8.0. I would request you to give me a walk through the configuration of sendmail for sending and receiving mails within LAN. Thanks in advance. Regards, Ashwin