Monday, March 18

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By default, sendmail does not accept network connections from any host other than the local computer. If you want to configure sendmail as a server for other clients, please edit /etc/mail/sendmail.mc and change DAEMON_OPTIONS to also listen on network devices, or comment out this option all together. You will need to regenerate /etc/sendmail.cf by running:


[root@localhost /root]#m4 /etc/mail/sendmail.mc > /etc/sendmail.cf



(NOTE: You must have the sendmail-cf package installed for this to work.)

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