High-Level Data Link Control
Structure

High-Level Data Link Control

Section Title: Structure
Table Section Text: None

Flag	Address	Control	Information	FCS	Flag

8 bits	8 or more bits	8 or 16 bits	Variable length, 8×n bits	16 or 32 bits	8 bits

Sentence(s)

The frame check sequence (FCS) is a 16-bit or a 32-bits.

final_sentence: The frame check sequence (FCS) is a 16-bit or a 32-bits.