RFC 6967: Analysis of Potential Solutions for Revealing a Host Identifier (HOST_ID) in Shared Address Deployments
In plain English — editorial summary, not part of the RFC
This document is a collection of potential solutions for revealing a host identifier (denoted as HOST_ID) when a Carrier Grade NAT (CGN) or application proxies are involved in the path. This host identifier could be used by a remote server to sort packets according to the sending host. The host identifier must be unique to each host under the same shared IP address. This document analyzes a set of potential solutions for revealing a host identifier and does not recommend a particular solution, although it does highlight the hazards of some approaches.
Document record
- Document ID
- RFC6967
- Published
- June 2013
- Authors
- M. Boucadair; J. Touch; P. Levis; R. Penno
- Status
- INFORMATIONAL
- Stream
- IETF
- Area
- int
- Pages
- 24
- Also known as
- —
Topics
Related documents
Ranked automatically by shared keywords, IETF area and stream — not by editorial selection.
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- RFC 6333Dual-Stack Lite Broadband Deployments Following IPv4 ExhaustionUpdated
August 2011
- RFC 7648Port Control Protocol (PCP) Proxy FunctionCurrent
September 2015
- RFC 9028Native NAT Traversal Mode for the Host Identity ProtocolCurrent
July 2021
- RFC 3519Mobile IP Traversal of Network Address Translation (NAT) DevicesCurrent
May 2003
- RFC 6888Common Requirements for Carrier-Grade NATs (CGNs)Current
April 2013
- RFC 6773DCCP-UDP: A Datagram Congestion Control Protocol UDP Encapsulation for NAT TraversalCurrent
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- RFC 7216Location Information Server (LIS) Discovery Using IP Addresses and Reverse DNSCurrent
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About this page
The document record above — title, authors, date, status, stream, area, relationships, DOI and errata — is imported verbatim from the public RFC Editor index. The “in plain English” section is editorial: written by The metasystema editorial team, not part of the RFC. Where the two differ, the RFC text governs.
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