physical source and destination addresses
physical source and destination addresses
the ethernet frame what it concist of
physical source and destination addressesphysical source and destination addresses
1)Source and destination MAC Address 2)FCS Field
MAC addresses only
mac address only
Mac address only!
logical addresses only
The two headers are the same length as each other.
Removes the Ethernet header and trailer
The ethernet frame carries the IP (Internet Protocol) The Ethernet frame is made up of the following: 7 BYTE PREAMBLE 1 Byte "Start OF Frame" delimiter 6 byte destination address 6 byte source address 2 byte length or type 46 - 1500 bytes variable 802.2 or ethernet header and data 4 byte Frame Check sequence
An Ethernet header is a portion of data that precedes the payload in an Ethernet frame, containing essential information for data transmission over a network. It typically includes the source and destination MAC addresses, the EtherType field to indicate the protocol used in the payload, and other control information. The header enables devices on a local area network (LAN) to identify and process the incoming frames correctly. In standard Ethernet frames, the header is usually 14 bytes long.
Frame Header - Network Header - Transport Header - Data - Frame Trailer