Have you looked in /var/log/maillog? That would be a good place to see what's getting bounced by who. Regards, Marshall -----Original Message----- From: NYI NYI [mailto:NYINYI@xxxxxxxxxx] Sent: Thursday, December 23, 2004 3:11 AM To: redhat-list@xxxxxxxxxx Subject: mail hi all I'm running red hat 9 sendmail and all local mail was ok. But I can't send and receive another domain . is that concerning with our ISP or mail forwarding ? I don't know where was wrong . Let's me know your instructions. Thanks in advance NYI NYI MMG Technologies -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list