Configure mailx in AIX

1. starting sendmail
lssrc -s sendmail                                        
startsrc -s sendmail -a "-bd -q30m"                      
vi /etc/rc.tcpip -> uncomment: start /usr/lib/sendmail  



In /etc/hosts:
10.10.139.12   smtp.alhilalbank.ae

vi /etc/mail/sendmail.cf
DSsmtp.alhilalbank.ae    -- Our mail server smtp.alhilalbank.ae

refresh sendmail:
refresh -s sendmail  

telnet smtp.alhilalbank.ae 25