Does your Exchange server know about the Linux box in DNS?, what happens if you telnet to the Linux box on port 25 from the Exchange server using its FQDN and IP address? Mark Fugatt MCSE, MCT, Microsoft Exchange MVP Pentech Office Solutions Inc Rochester, NY Tel: 585 586 3890 Cell: 585 576 4750 http://www.4mcts.com http://www.exchangetrainer.com -----Original Message----- From: james [mailto:jjms@xxxxxxxxxxx] Sent: Monday, July 19, 2004 4:52 PM To: [ExchangeList] Subject: [exchangelist] Exchange ! Help Please http://www.MSExchange.org/ Hello folks! I need some help here please! I am having a problem with my new exchange server 2003! here is the scenario: I have to email servers running Linux, one die and I am traying to raplace it with a exchange server 2003. The problem is that I cannot send email to the linux server!!! I am able to send email any body else except my linux server. any ideas Thanks in advanced for your help! ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp Exchange FAQ: http://www.msexchange.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: World of Windows Networking: http://www.windowsnetworking.com Leading Network Software Directory: http://www.serverfiles.com No.1 ISA Server Resource Site: http://www.isaserver.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this MSEXchange.org Discussion List as: mark@xxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=exchangelist