Solaris 9 sendmail will not send mail; logs show "Deferred: Connection Refused By [127.0.0.1]" (Doc ID 1629471.1)

Last updated on JULY 11, 2017

Applies to:

Solaris Operating System - Version 9 GA and later
Information in this document applies to any platform.

Symptoms

 On a Solaris 9 system, the sendmail daemons are running with these options:

undelivered mail from these attempts accumulates in /var/spool/clientmqueue/

 

Cause

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