这里收集了一些以太网的非核心功能对应的标准,如PoE供电,LLDP邻居发现等。这些内容已经归并到IEEE Std 802.3-2012标准文档。


标准代号

标准内容

802.3x-1997

802.3bb-2009

全双工和流控

802.3ac-1998

802.3as-2006

VLAN Tag,完整的说法是:

Frame Extensions for VirtualBridged Local Area Network(VLAN) Tagging on IEEE802.3 Networks

802.3as-2006是“Frame Format Extensions”,具体内容不详。

802.3ad-2000

Aggregation ofMultiple LinkSegments,即端口聚合

802.3af-2003

802.3at-2009

802.3au-2006

PoE供电,完整的说法是:

Data TerminalEquipment (DTE) Power viaMedia Dependent Interface(MDI)

802.3az-2010

EEE功能,全称“MediaAccess Control Parameters,

Physical Layers, and ManagemenParameters for Energy-Efficient Ethernet

802.3bc-2009

LLDP协议,EthernetOrganizationally SpecificType, Length, Value (TLVs)

802.3bd-2011

MAControl Frame for PrioritybasedFlow Control

802.3bf-2011

MediaAccess Control (MAC) ServiceInterface and ManagementParameters to SupportTime Synchronization Protocols