Ethernet

Enumerations
enum	eth_type {   ETHTYPE_IP = 0x0800U, ETHTYPE_ARP = 0x0806U, ETHTYPE_WOL = 0x0842U, ETHTYPE_RARP = 0x8035U,   ETHTYPE_VLAN = 0x8100U, ETHTYPE_IPV6 = 0x86DDU, ETHTYPE_PPPOEDISC = 0x8863U, ETHTYPE_PPPOE = 0x8864U,   ETHTYPE_JUMBO = 0x8870U, ETHTYPE_PROFINET = 0x8892U, ETHTYPE_ETHERCAT = 0x88A4U, ETHTYPE_LLDP = 0x88CCU,   ETHTYPE_SERCOS = 0x88CDU, ETHTYPE_MRP = 0x88E3U, ETHTYPE_PTP = 0x88F7U, ETHTYPE_QINQ = 0x9100U }

Detailed Description

Enumeration Type Documentation

eth_type

enum eth_type

A list of often ethtypes (although lwIP does not use all of them):

Enumerator
ETHTYPE_IP	Internet protocol v4
ETHTYPE_ARP	Address resolution protocol
ETHTYPE_WOL	Wake on lan
ETHTYPE_RARP	RARP
ETHTYPE_VLAN	Virtual local area network
ETHTYPE_IPV6	Internet protocol v6
ETHTYPE_PPPOEDISC	PPP Over Ethernet Discovery Stage
ETHTYPE_PPPOE	PPP Over Ethernet Session Stage
ETHTYPE_JUMBO	Jumbo Frames
ETHTYPE_PROFINET	Process field network
ETHTYPE_ETHERCAT	Ethernet for control automation technology
ETHTYPE_LLDP	Link layer discovery protocol
ETHTYPE_SERCOS	Serial real-time communication system
ETHTYPE_MRP	Media redundancy protocol
ETHTYPE_PTP	Precision time protocol
ETHTYPE_QINQ	Q-in-Q, 802.1ad

              {
  /** Internet protocol v4 */
  ETHTYPE_IP        = 0x0800U,
  /** Address resolution protocol */
  ETHTYPE_ARP       = 0x0806U,
  /** Wake on lan */
  ETHTYPE_WOL       = 0x0842U,
  /** RARP */
  ETHTYPE_RARP      = 0x8035U,
  /** Virtual local area network */
  ETHTYPE_VLAN      = 0x8100U,
  /** Internet protocol v6 */
  ETHTYPE_IPV6      = 0x86DDU,
  /** PPP Over Ethernet Discovery Stage */
  ETHTYPE_PPPOEDISC = 0x8863U,
  /** PPP Over Ethernet Session Stage */
  ETHTYPE_PPPOE     = 0x8864U,
  /** Jumbo Frames */
  ETHTYPE_JUMBO     = 0x8870U,
  /** Process field network */
  ETHTYPE_PROFINET  = 0x8892U,
  /** Ethernet for control automation technology */
  ETHTYPE_ETHERCAT  = 0x88A4U,
  /** Link layer discovery protocol */
  ETHTYPE_LLDP      = 0x88CCU,
  /** Serial real-time communication system */
  ETHTYPE_SERCOS    = 0x88CDU,
  /** Media redundancy protocol */
  ETHTYPE_MRP       = 0x88E3U,
  /** Precision time protocol */
  ETHTYPE_PTP       = 0x88F7U,
  /** Q-in-Q, 802.1ad */
  ETHTYPE_QINQ      = 0x9100U
};