RFC 5322 specifies the syntax of the email header. All signals are defined as macro constants in the codice 1 header file. It is then encapsulated into a new IP packet with a new IP header. The packet consists of header and data sections. A basic font is composed of multiple tables specified in its header. Its meaning in a response header is not specified. The payload appears immediately after the header. Each datagram has two components&colon; a header and a payload. It is indicated by l tag in DKIM-Signature header. Checking the HTTP Referrer header can also help. A UDP datagram consists of a datagram "header" and a "data" section. One LIN Frame consists of the two parts header and response. The UDP length field is the length of the UDP header and data. Store pages are delivered using standard HTML with a special header. The source address is the one in the IPv6 header.