I am not able to get PHPlist (2.10.5) to abide by the phpmailer_smtpport directive. It will use different PHPMAILERHOST variables fine and I can confirm that using tcpdump but the phpmailer_smtpport directive seems to be simply ignored -- connections continue to go to 25. My config is below. System is CentOS5 64-bit. php-common-5.1.6-12.el5
# If you tend to send out html emails, it is recommended to do so.
define("PHPMAILER",1);
# To use a SMTP please give your server hostname here, leave it blank to use the standard
# PHP mail() command.
define("PHPMAILERHOST",'10.10.10.10');
$phpmailer_smtpport = '125';
Any suggestions would be greatly appreciated. I have to use a different SMTP port so going to 25 is not an option.