I went to DNSstuff and I am getting the message “mail.domain.aero claims to be non-existent host server1.domain.us:” for the Mail server host name in greeting.
Went to ESM
Default SMTP Virtual Properties/Delivery/Advanced
Under Masquerade domain: domain.aero
Under FQDN: server1.domain.us
If I change the FQDN to mail.domain.aero will I have any problems?
We are using Server 2003 with exchange 2003.