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IEEE 802.1 From Wikipedia, the free encyclopedia IEEE 802.1 is a working group of the IEEE 802 project of the IEEE. It is concerned with: • 802 LAN/MAN architecture • internetworking among 802 LANs, MANs and other wide area networks • 802 Link Security • 802 overall network management • protocol layers above the MAC & LLC layers IEEE 802.1 standards Standard Description 802.1B LAN/MAN Management 802.1B-1992 (withdrawn in 2004) Discovery and Dynamic Control of Event Forwarding 802.1k-1993 (Amendment to 802.1B-1992, withdrawn in 2004) 802.1D 802.1D-1990 MAC Bridges 802.1i-1995 FDDI bridging 802.1j-1996 Managed objects for MAC Bridges Traffic Class Expediting and Dynamic Multicast Filtering P802.1p (Project merged into 802.1D-1998) MAC Bridges 802.1D-1998 (rollup of 802.1D-1990, 802.1j, 802.6k, P802.12e, P802.1p) GARP Proprietary Attribute Registration Protocol (GPRP) P802.1r (Project withdrawn) 802.1t-2001 Technical and Editoral corrections for 802.1D-1998 802.1w-2001 Rapid Reconfiguration of Spanning Tree Maintenance to 802.1D-1998 P802.1y (Project merged into 802.1D-2004) MAC Bridges 802.1D-2004 (rollup of 802.1D-1998, 802.1t, 802.1w, P802.1y, and 802.11c) 802.1E System Load Protocol 802.1E-1990 (withdrawn in 2004) Managed objects for System Load Protocol 802.1m-1993 (Amendment to 802.1E-1990, withdrawn in 2004) 802.1F Common Definitions and Procedures for IEEE 802 Management 802.1F-1993 Information (withdrawn in 2009) 802.1G Remote MAC Bridging 802.1G-1996 (withdrawn in 2009) 802.1H 802.1H-1995 Ethernet MAC Bridging

Status[1] Withdrawn Withdrawn Superseded Superseded Superseded Merged Superseded Withdrawn Superseded Superseded Merged Current

Withdrawn Withdrawn

Withdrawn

Withdrawn Current

802.1Q 802.1Q-1998 802.1s-2002 802.1u-2001 802.1v-2001 P802.1z 802.1Q-2005 802.1ad-2005 802.1ag-2007 802.1ah-2008 802.1aj-2009 802.1ak-2007 802.1Q2005/Cor1-2008 802.1ap-2008 802.1aq 802.1Qat-2010 802.1Qau-2010 802.1Qav-2009 802.1Qaw-2009 802.1Qay-2009 802.1Qaz 802.1Qbb 802.1Qbc 802.1Qbe 802.1Qbf 802.1Qbg 802.1Qbh 802.1X 802.1X-2001 P802.1aa 802.1X-2004 P802.1af

Virtual LANs Multiple Spanning Trees Technical and Editoral corrections for 802.1Q-1998 VLAN Classification by Protocol and Port Maintenance to 802.1Q-1998 (Project merged into 802.1Q-2005) VLAN Bridges (Rollup of 802.1Q-1998, 802.1s, 801.1u and 802.1v and P802.1z) Provider Bridging Connectivity Fault Management Provider Backbone Bridge (PBB) Two Port MAC Relay (TPMR) Replace GARP with Multiple Registration Protocol (MRP), MVRP and MMRP.

Superseded Superseded Superseded Superseded

Technical corrections for Multiple Registration Protocol

Current

Management Information Base (MIB) definitions for VLAN Bridges Shortest Path Bridging (SPB) Stream Reservation Protocol (SRP) Congestion Management Forwarding and Queuing Enhancements for Time-sensitive Streams Management of Data-Driven and Data-Dependent Connectivity Faults Provider Backbone Bridge Traffic Engineering (PBB-TE) Enhanced Transmission Selection for Bandwidth Sharing Between Traffic Classes Priority-based Flow Control Provider Bridging — Remote Customer Service Interface Multiple Backbone Service Instance Identifier (I-SID) Registration Protocol (MIRP) PBB-TE Infrastructure Segment Protection Edge Virtual Bridging - VEPA Bridge port Extension / VN-Tag

Current in progress Current Current

Port Based Network Access Control Maintenance to 802.1X-2001 (Project merged into 802.1X-2004) Port Based Network Access Control (Rollup of 802.1X-2001 and P802.1aa) Media Access Control (MAC) Key Security (Project merged into 802.1X-REV)

Superseded

Merged Current Current Current Current Current Current

Current Current Current in progress in progress in progress in progress in progress in progress in progress

Merged Current Merged

IEEE 802.1X- Port Based Network Access Control Approved 2010 (revision of 802.1X-2004, including P802.1af) (D4.5)[2] 802.1AB 802.1AB-2005 Station and Media Access Control Connectivity Discovery (LLDP) Superseded Station and Media Access Control Connectivity Discovery (LLDP) 802.1AB-2009 Current (revision to 802.1AB-2005) 802.1AE 802.1AE-2006 MAC Security Current 802.1AR 802.1AR-2009 Secure Device Identity (DevID) Current 802.1AS Timing and Synchronization for Time-Sensitive Applications in 802.1AS in progress Bridged Local Area Networks. Based on IEEE 1588 802.1AX 802.1AX-2008 Link Aggregation (previously called 802.3ad) Current Add support for Provider Bridged Networks and two-port MAC 802.1AXbk in progress relays to Link Aggregation 802.1BA 802.1BA Audio Video Bridging (AVB) Systems in progress The IEEE 802 LAN/MAN Standards Committee makes current standards freely available, after a six month delay, through their Get IEEE 802.1 program. Other 802.1 standards are available through the IEEE for a fee. External links • http://www.ieee802.org/1/ References 1. ^ "IEEE Standards status". IEEE-SA. http://standards.ieee.org/db/status/status.txt. 2. ^ "2 February 2010 Early Consideration Approvals". IEEE-SA. 2 Feb 2010. http://standards.ieee.org/board/rev/110early.html.