SMTP used - Getting Only resolvable, fully-qualified domain names (FQDNs) are permitted when domain names are used in SMTP
Replies (1)
RE: SMTP used - Getting Only resolvable, fully-qualified domain names (FQDNs) are permitted when domain names are used in SMTP
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Added by Odil Abdullaev over 7 years ago
Odil Abdullaev wrote:
Dear all, Need help. Getting the following message from 3rd party server receiving mails from Redmine:
Only resolvable, fully-qualified domain names (FQDNs) are permitted when domain names are used in SMTP
Below is from configuration.ymlroot@redmine redmine/config# cat configuration.yml
production:
email_delivery:
delivery_method: :async_smtp
smtp_settings:
address: SMTP-SERVER.ADDRESS
port: '465'
ssl: true
enable_starttls_auto: true
domain: OUR_DOMAIN
authentication: :login
user_name: "redmine@OUR_DOMAIN"
password: "PASSWORD"
openssl_verify_mode: 'none'Redmine environment details:
Environment:
Redmine version 3.2.0.stable
Ruby version 2.1.5-p273 (2014-11-13) [x86_64-linux-gnu]
Rails version 4.2.5
Environment production
Database adapter Mysql2
This is what is seen on partners Mail server message:
reject: RCPT from unknown[195.158.21.134]: 504 5.5.2 <redmine>: Helo command rejected: need fully-qualified hostname; from=<redmine at expera.uz<mailto:redmine at expera.uz>> to=<Iaroslav.Synko at infopulse.com<mailto:Iaroslav.Synko at infopulse.com>> proto=SMTP helo=<redmine>