Cacti 1.2.16 unable to send mails

[arnautalic]

Hello,

i have installed Cacti 1.2.16 and wanted to set the notifications but the SMTP is not working and maybe someone could help me...

1. the server can connect to the mail server which i tested in the cli (Cacti1.png)
2. after sending the test mail i can see the connection to the mail server using tcpdump but for some reason the Cacti server after receiving SMTP 250 code send the quit (cacti-tcpdump.png)
3. in the log i see the output in the attachement (Cacti4.png)

I also tried using my gmail account and i have the same situation so it must be something on the Cacti server.

[zuka1337]

Hello,

I had the same issue latter on, I can sugest you an work arround but is on your responsabilite all the security faults.

Following an issue I've I openned a while ago https://github.com/Cacti/cacti/issues/4024

Try to edit this file:

Code: Select all

include/vendor/phpmailer/src/PHPMailer.php

On SMTPOptions replace with this:

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public $SMTPOptions = array( 'ssl' => array( 'verify_peer' => false, 'verify_peer_name' => false, 'allow_self_signed' => true ) );