i'm having accounts in 2 servers..1 is a AIX server and other is solaris..both are under same domain,say a.X.com and b.X.com.. from my solaris account i'm able to send mails to any ids.. but in case of my Aix account i'm just able to receive mails tat too either from other accounts in the same AIX or from other servers within the same domain..but i'm not able to send mails from my Aix server to any accounts other than the accounts in the same server..what i have to do to send mail from my Aix account..
Please note that i'm able to receive mails in my Aix account..