Technical data

Configuring and Managing SMTP
17.6 Configuring SMTP AntiSPAM
17.6.8.3 Specifying the SPAM Rejection Text
You can specify the rejection text message to be sent to the client. The field
names for these options end in ‘‘-Text’’, and the values for them must be a single
line of text. These fields override the default text associated with the specific
SPAM event.
The following are the fields and default messages for the SECURE option:
• Unbacktranslatable-IP-Text: Closing transmission channel.
• Bad-Clients-Text: Closing transmission channel.
• Client-In-RBL-Text: Closing transmission channel.
• Reject-Mail-From-Text: Closing transmission channel.
• Unqualified-Sender-Text: Closing transmission channel.
• Unresolvable-Domain-Text: Closing transmission channel.
• SPAM-Relay-Text: User not local, Relay disabled.
The following are the fields and default messages for the FRIENDLY option:
• Unbacktranslatable-IP-Text: I can’t backtranslate your IP address to a host
name.
• Bad-Clients-Text: Your IP address or subnet is in my list of bad ones.
• Client-In-RBL-Text: Your IP address is in my RBL list.
• Reject-Mail-From-Text: That sender address is in my list of bad ones.
• Unqualified-Sender-Text: That sender address is unqualified.
• Unresolvable-Domain-Text: That sender address is unresolvable into a host
name or MX domain.
• SPAM-Relay-Text: Both you and the recipient are unknown to me. I will not
relay.
You can change one or more of the default messages by including the field and
your message for a value. This will override the default setting for that field. For
example:
Unbacktranslatable-IP-Text: Your IP address is unbacktranslatable. SPAMMER!
17.7 Managing SMTP Send-From-File (SFF)
SMTP allows you to create a mail message in a file and send it to the SMTP
mailer to be delivered with headers you specify. Using SFF, you can create
automated tools that compose and send mail messages.
SFF is also useful for forwarding nontext (MIME) files because it prevents the
mailer from encapsulating the MIME and SMTP headers in the body of a new
mail message. In this way, SMTP functions like the redirect command on your
personal computer.
17–26 Configuring and Managing SMTP