2.2.3.3.3 Frame Headers

Message frames SHOULD have one or more frame headers. The last frame header MUST be an EndHeader that marks the end of headers. The following diagram describes the layout of headers in a message frame.

Layout of headers in a message frame

Figure 6: Layout of headers in a message frame

For more information on the Members of the message frame structure, refer to section Message Frame Structure (section 2.2.3.3).

The following sections describe the headers that are available for the Headers and EndHeader sections of this packet.