email setup on orocrm

1) app/config/parameters.yml

2) system> user management > user > edit > Email synchronization settings.

both need to be updated

3) remove the cache : Delete app/cache/prod folder manually

it should be woking

http://www.orocrm.com/forums/topic/unable-to-send-the-email#post-4388

 mailer_transport: smtp
    mailer_host: smtp.gmail.com
    mailer_port: 465
    mailer_encryption: ssl
    mailer_user: ***
    mailer_password: *****