IEEE 802.1BR 2012
$69.88
IEEE Standard for Local and metropolitan area networks–Virtual Bridged Local Area Networks–Bridge Port Extension
| Published By | Publication Date | Number of Pages |
| IEEE | 2012 | 135 |
New IEEE Standard – Active. This standard specifies the operation of Bridge Port Extenders, including management, protocols, and algorithms. Bridge Port Extenders operate in support of the MAC Service by Extended Bridges.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | IEEE Std 802.1BR-2012 Front cover |
| 3 | Title page |
| 6 | Notice to users Laws and regulations Copyrights Updating of IEEE documents Errata Patents |
| 8 | Participants |
| 10 | Introduction |
| 11 | Contents |
| 13 | Figures |
| 14 | Tables |
| 15 | Important notice 1. Overview 1.1 Scope |
| 16 | 1.2 Purpose |
| 17 | 2. Normative references |
| 18 | 3. Definitions |
| 20 | 4. Acronyms and abbreviations |
| 21 | 5. Conformance 5.1 Terminology 5.2 Protocol Implementation Conformance Statement (PICS) 5.3 Bridge Port Extender Conformance |
| 22 | 5.4 Controlling Bridge Conformance |
| 24 | 6. Principles of Bridge Port Extension 6.1 Bridge Port Extension Overview |
| 25 | 6.2 Extended Bridge |
| 27 | 6.3 Base and aggregating Bridge Port Extenders |
| 28 | 6.4 Bridge Port Extender operation |
| 30 | 6.5 Bridge Port Extender architecture |
| 31 | 6.6 Bridge Port Extender Model of operation |
| 33 | 6.7 Bridge Port Extender Frame Reception 6.8 Bridge Port Extender Transmit and Receive |
| 34 | 6.9 Bridge Port Extender tag handler |
| 35 | 6.10 Bridge Port Extender Internal Sublayer Service |
| 39 | 6.11 Bridge Port Extender Forwarding Process |
| 43 | 6.12 Bridge Port Extender Filtering Database 6.13 Determination of the Upstream Port |
| 44 | 6.14 Upstream Port Addressing 6.15 Bridge Port Extender Initialization |
| 45 | 6.16 Support of Congestion Points |
| 46 | 7. Tagged frame format 7.1 Representation and encoding of tag fields 7.2 Tag format 7.3 Tag Protocol Identifier (TPID) formats 7.4 Tag Protocol Identification 7.5 E-TAG Control Information |
| 49 | 8. Support of Bridge Port Extension by C-VLAN components |
| 50 | 8.1 Use of Tags 8.2 Bridge Port Extension Port Types |
| 51 | 8.3 Internal Bridge Port Extender Cascade Ports |
| 53 | 8.4 Bridge Port Extender Upstream Ports 8.5 External Extended Ports |
| 54 | 8.6 External Bridge Port Extender Cascade Ports |
| 55 | 8.7 Traffic isolation 8.8 Support of Port Extension by a C-VLAN component MAC Relay |
| 56 | 8.9 Remote replication |
| 57 | 8.10 Support of Remote Replication by a Controlling Bridge |
| 58 | 8.11 Assignment of E-CIDs |
| 59 | 8.12 Support of Congestion Notification |
| 60 | 9. Port Extender Control and Status Protocol 9.1 Port Selection and Addressing 9.2 PE CSP State Machines |
| 66 | 9.3 Protocol Errors 9.4 PE CSP PDUs 9.5 Basic TLV format |
| 68 | 9.6 Command TLV |
| 70 | 9.7 Flow Control 9.8 Messages |
| 75 | 9.9 Additional TLVs |
| 86 | 10. Bridge management 10.1 Data types 10.2 Bridge Port Extension Entries |
| 89 | 11. Management Information Base (MIB) 11.1 Structure of the IEEE8021-PE MIB |
| 90 | 11.2 Relationship to other MIBs 11.3 Security considerations |
| 92 | 11.4 Definition of the IEEE8021-PE MIB Module, |
| 103 | Annex A (normative) PICS proforma A.1 Introduction A.2 Abbreviations and special symbols |
| 104 | A.3 Instructions for completing the PICS proforma |
| 106 | A.4 PICS proforma for IEEE Std 802.1BR—Bridge Port Extension |
| 107 | A.5 Bridge Port Extender |
| 109 | A.6 Controlling Bridge |
| 111 | A.7 PE CSP—Controlling Bridge |
| 115 | A.8 PE CSP—Bridge Port Extender |
| 119 | Annex B (normative) IEEE 802.1 Organizationally Specific TLVs B.1 Requirements of IEEE 802.1 Organizationally Specific TLV sets B.2 Port Extension TLV |
| 120 | B.3 Structure of IEEE 802.1/LLDP Port Extension MIB module |
| 121 | B.4 Security considerations for IEEE 802.1 LLDP Port Extension MIB module |
| 122 | B.5 IEEE 802.1 LLDP Port Extension MIB module, |
| 128 | Annex C (informative) Utilizing VDP with Port Extension C.1 VDP and Port Extension |
| 130 | Annex D (informative) Extended Bridge Initialization D.1 Introduction D.2 Attachment of a physical Bridge Port Extender |
| 132 | D.3 Attachment of a downstream Bridge Port Extender |
| 135 | Annex E (informative) Bibliography |
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