RFC 4893: BGP Support for Four-octet AS Number Space

Currently the Autonomous System (AS) number is encoded as a two-octet entity in BGP. This document describes extensions to BGP to carry the Autonomous System…

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Outgoing relationships (1 related RFC)

Normative reference — RFC 3065: Autonomous System Confederations for BGP

Incoming relationships (6 related RFCs)

Obsoleted by — RFC 6793: BGP Support for Four-Octet Autonomous System (AS) Number Space
Normatively referenced by — RFC 6286: Autonomous-System-Wide Unique BGP Identifier for BGP-4
Normatively referenced by — RFC 5668: 4-Octet AS Specific BGP Extended Community
Informatively referenced by — RFC 6021: Common YANG Data Types
Informatively referenced by — RFC 5773: Analysis of Inter-Domain Routing Requirements and History
Informatively referenced by — RFC 6308: Overview of the Internet Multicast Addressing Architecture