Laravel SMTP mailtrap [Connection timed out #110]

I'm trying to send email with Laravel using mailtrap for testing in a local homestead server.

The firewall shows no rules blocking port 2525.

Mail driver config:

MAIL_DRIVER=smtp
MAIL_HOST=mailtrap.io
MAIL_PORT=2525
MAIL_USERNAME=$USERNAME
MAIL_PASSWORD=$PASSWORD
MAIL_ENCRYPTION=null

Error returned:

Fatal error: Uncaught exception 'Swift_TransportException' with message 'Connection could not be established with host mailtrap.io [Connection timed out #110]'

1 answer