Zoho SMTP Problem Open Journal System

Zoho SMTP Problem Open Journal System

Hi,
I am running a OJS 3.0.1, I tried many time zoho mail on this system but failed while I run gmail, yandex and hotmail successfully please suggest the setting

; Use SMTP for sending mail instead of mail()
smtp = On

; SMTP server settings
smtp_server = "ssl://smtp.zoho.com"
smtp_port = 465

; Enable SMTP authentication
; Supported mechanisms: ssl, tls
smtp_auth = LOGIN
smtp_username = "info@actamedica.org"
smtp_password = "PASS"

; Allow envelope sender to be specified
; (may not be possible with some server configurations)
allow_envelope_sender = On

; Default envelope sender to use if none is specified elsewhere
default_envelope_sender = "info@actamedica.org"