How to send an email via Yandex SMTP on WordPress (Ubuntu14.04 server)?

Question

PHP

Hello! Need help, can't figure out SMTP... Latest WP on Ubuntu14 server.
Attached mail for a domain on Yandex and created a mailbox like: [email protected]
Installed phpmailer and sendmail on the server:

aptitude install libphp-phpmailer
aptitude install sendmail

After that I installed both WP Mail SMTP and Easy WP SMTP with the data:
From Email Address : [email protected]
From Name: Robot
SMTP Host: smtp.yandex.ru
Type of Encription: SSL
SMTP Port: 465
SMTP Authentication: Yes
SMTP username: [email protected]
SMTP Password: Password for [email protected]
But both return SMTP connect() failed.
What have I missed or done wrong, please tell me!

Answer 1

Have you tried without SSL on port 25?