Structure | Used In

Description

Each message, administrative or application, is terminated by a standard trailer. The trailer is used to segregate messages and contains the three digit character representation of the CheckSum(10) value.

Structure

Used In

• Heartbeat <0>
• Test Request <1>
• Resend Request <2>
• Reject <3>
• Sequence Reset <4>
• Logout <5>
• Logon <A>