What is RFC compliant?

RFC-Compliance code is code that follows the formal requirements for the protocols in the TCP/IP stack is specified in a number of RFC documents published by the Internet Engineering Task Force, aka the IETF.

What is RFC compliant email?

A Request for Comments (RFC) is a formal document from the Internet Engineering Task Force (IETF) that are considered Internet standards. If your email script’s coding is not RFC compliant, our outgoing mail servers will reject the email.

What is non RFC?

An implementation which fails to satisfy one or more MUST or MUST NOT requirements is not compliant and is occasionally referred to as non-RFC compliant.

What does RFC stand for in finance?

Registered Financial Consultants
Registered Financial Consultant (RFC)

Designation Essentials
Status Currently offered and recognized by the issuing organization.
Issuing Organization International Association of Registered Financial Consultants (IARFC)
Qualification and Educational Requirements

Can an email address have two symbols?

As far as I’m aware, you can only have one. The @ symbol is the delimiter between the domain name and the address name; multiple @ symbols would very likely confuse the email parser.

What was the purpose of the RFC?

Reconstruction Finance Corporation (RFC), U.S. government agency established by Congress on January 22, 1932, to provide financial aid to railroads, financial institutions, and business corporations.

Which is an example of a RFC compliance check?

A typical example of an RFC compliance check would be to validate if the sender domain contains no more than one dot in a row such as; mail from: external-domain..com, if the sender domain contains more than one as the case here, this would fail an RFC compliance check. You can read the full RFC 821 document for RFC compliant email requirements.

Can you bypass a non-RFC compliance request?

However, there are certain scenarios, where the appliance might have to bypass or block a non-RFC compliance request. In such cases, you can configure the appliance to bypass or block such requests at global or profile level.

How does RFC compliant email proxy server work?

RFC Compliant emails Email proxy servers will reject messages that do not comply to the standard for internal mail. Aspects such as the SMTP headers, message senders, message recipients, message content, and attachments are checked for correct formatting and RFC compliance.

What’s the difference between conditionally compliant and non RFC compliant?

An implementation which satisfies all MUST and MUST NOT requirements but not all SHOULD and SHOULD NOT requirements is said to be conditionally compliant. An implementation which fails to satisfy one or more MUST or MUST NOT requirements is not compliant and is occasionally referred to as non-RFC compliant.