metasystema.org
CurrentPROPOSED STANDARDIETF stream

RFC 3527: Link Selection sub-option for the Relay Agent Information Option for DHCPv4

In plain English — editorial summary, not part of the RFC

This document describes the link selection sub-option of the relay- agent-information option for the Dynamic Host Configuration Protocol (DHCPv4). The giaddr specifies an IP address which determines both a subnet, and thereby a link on which a Dynamic Host Configuration Protocol (DHCP) client resides as well as an IP address that can be used to communicate with the relay agent. The subnet-selection option allows the functions of the giaddr to be split so that when one entity is performing as a DHCP proxy, it can specify the subnet/link from which to allocate an IP address, which is different from the IP address with which it desires to communicate with the DHCP server. Analogous situations exist where the relay agent needs to specify the subnet/link on which a DHCP client resides, which is different from an IP address that can be used to communicate with the relay agent. [STANDARDS-TRACK]

Document record

Document ID
RFC3527
Published
April 2003
Authors
K. Kinnear; M. Stapp; R. Johnson; J. Kumarasamy
Status
PROPOSED STANDARD
Stream
IETF
Area
int
Pages
9
Also known as
—

Topics

Related documents

Ranked automatically by shared keywords, IETF area and stream — not by editorial selection.

Also filed under

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.

Last checked against the RFC Editor index on . RFCs are never revised after publication; changes are issued as new documents.

Data sources · Editorial policy · Report a correction · What is an RFC?

canonical URL: /rfc/3527-link-selection-sub-option-for-the-relay-agent-information-option-for-dhcpv4