https://community.hpe.com/t5/operating-system-hp-ux/cron-job-emails/m-p/4545791#M369985 Hi friends,<BR /><BR />I am facing issue with cron job emails because domain name registration.<BR />I am having a perl script which executed by crontab each hour for email some text file as a normal user on my hpux server. As my server name is not registred on the DNS, firewalls are blocking the email address (from). Is there any option that i can change the from address on the script or on the crontab level?<BR /><BR />Please help.<BR /><BR />Thanks and Regards,<BR />Arumon Tue, 08 Dec 2009 06:43:15 GMT arumon 2009-12-08T06:43:15Z https://community.hpe.com/t5/operating-system-hp-ux/cron-job-emails/m-p/4545791#M369985 Hi friends,<BR /><BR />I am facing issue with cron job emails because domain name registration.<BR />I am having a perl script which executed by crontab each hour for email some text file as a normal user on my hpux server. As my server name is not registred on the DNS, firewalls are blocking the email address (from). Is there any option that i can change the from address on the script or on the crontab level?<BR /><BR />Please help.<BR /><BR />Thanks and Regards,<BR />Arumon Tue, 08 Dec 2009 06:43:15 GMT https://community.hpe.com/t5/operating-system-hp-ux/cron-job-emails/m-p/4545791#M369985 arumon 2009-12-08T06:43:15Z https://community.hpe.com/t5/operating-system-hp-ux/cron-job-emails/m-p/4545792#M369986 You can configure /etc/mail/sendmail.cf to use masquerading. The macro name is DM and you'll see comments in the sendmail.cf file about using masquerading. Once you change sendmail.cf, be sure to restart sendmail:<BR /> <BR />/sbin/init.d/sendmail stop<BR />/sbin/init.d/sendmail start Tue, 08 Dec 2009 13:46:48 GMT https://community.hpe.com/t5/operating-system-hp-ux/cron-job-emails/m-p/4545792#M369986 Bill Hassell 2009-12-08T13:46:48Z