Basic Ethernet Topics

• Ethernet Frame Structure
  • DIX Frame
  • IEEE 802.3 Frame (Basic)
  • IEEE 802.3/Q-Tag Frame
  • IEEE 802.3/Envelope Frame
  • Jumbo Frames

• Various Fields within the Ethernet Frame
  • Data Field
  • Destination Address Field
  • Frame Check Sequence Field
  • Preamble
  • Source Address Field
  • Type/Length Field

• Forms/Modes of Communication within Networking
  • Unicast Communication
  • Multicast Communication
  • Broadcast Communication

• IP Packet Structure
  • IPv4
  • IPv6