Problem with the hosting and record MX
I need help with my server, because I try send email of my account usuario@marsansan.com.com to usuario@hotmail.com, the email arrive, but when send email of the account usuario@hotmail.com to usuario@martasans.com.do but the email not arrive.below put the DNS setting@ A 200.150.15.9@ MX 10 mail.marsans.com.do. (exchange)@ MX 20 mailsrv.marsans.com.do. (hosting)ftp CNAME marsans.com.do.marsans.com.domail A 168.57.58.100mailsrv A 69.67.54.200www CNAME marsans.com.do.Please help me
November 7th, 2008 3:35am
Hi,
Is there any NDR recieved by usuario@hotmail.com?
What is the version of your Exchange Server?
Have you publish your Exchange server to internet(If exchange server has public IP)?
Please try to use NSlookup to check if domain name can be correct resolve to Exchange Server IP.
Using NSlookup.exe
http://support.microsoft.com/?id=200525
Besides,please use telnet to test email sending.
Telnet to Port 25 to Test SMTP Communication
http://support.microsoft.com/?id=153119
Hope it helps.
Xiu
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November 7th, 2008 9:10am