Structure of Ethernet Frame
我. 介紹
一個. 以太網嘅定義
B. Importance of understanding the structure of Ethernet frame
第二. Ethernet Frame Overview
一個. Purpose of an Ethernet frame
B. Basic components of an Ethernet frame
第三. Ethernet Frame Structure
一個. Preamble
1. Definition of preamble
2. Role of the preamble in Ethernet frame
B. Start Frame Delimiter (SFD)
1. Explanation of SFD
2. Significance of SFD in Ethernet frame structure
C. Destination MAC Address
1. Definition of MAC address
2. Importance of destination MAC address in Ethernet frame
D. Source MAC Address
1. Definition of source MAC address
2. Role of source MAC address in Ethernet frame
E. EtherType/Length
1. Purpose of EtherType/Length field
2. Differentiation between Ethernet II and IEEE 802.3 frames
F. Data
1. Inclusion of payload in the Ethernet frame
2. Importance of data field in transmitting information
G. Frame Check Sequence (FCS)
1. Definition and role of FCS in Ethernet frame structure
2. Ensuring data integrity through FCS
四. Ethernet Frame Size and Variations
一個. Standard Ethernet frame size
B. Jumbo frames and their advantages
C. Minimum Ethernet frame size and its significance
V. 結論
一個. Recap of the Ethernet frame structure
B. Importance of understanding the structure for network professionals
C. Potential advancements and future development in Ethernet frame structure.
