Exchanging Routing Information Across Provider Boundaries in the CIDR Environment

Metadata

Publisher: IETF
Doc Type: Specification
Pages: 9
Abstract: The purpose of this document is twofold. First, it describes various alternatives for exchanging inter-domain routing information across domain boundaries, where one of the peering domain is CIDR-capable and another is not. Second, it addresses the implications of running CIDR- capable inter-domain routing protocols (e.g., BGP-4, IDRP) on intra- domain routing. This memo provides information for the Internet community. It does not specify an Internet standard.
Publication Date: 1993-09-01
Status Note: Historic
DOI: 10.17487/RFC1520
Link: https://doi.org/10.17487/RFC1520
Author(s): Yakov Rekhter
Claudio M. Topolcic
Keyword(s): CIDR, Routing

Latest version of IETF RFC 1520

Document Versions — IETF RFC 1520

▶ IETF RFC 1520 (1993-09-01)

THIS DOC [ACTIVE] [LATEST VERSION]

Bibliographic Reference(s)

Rekhter, Y., and P. Gross, "Application of the Border Gateway Protocol in the Internet", Work in Progress, September 1992. EXTERNAL
Varadhan, K., "BGP4 OSPF Interaction" , Work in Progress, March 1993. EXTERNAL
Hares, S., "IDRP for IP" , Work in Progress, March 1993. EXTERNAL
Topolcic, C., "Notes on BGP-4/CIDR Coordination Meeting of 11 March 93", Informal Notes, March 1993. EXTERNAL
Rekhter, Y., and T. Li, "A Border Gateway Protocol 4 (BGP-4)" , Work in Progress, June 1993. EXTERNAL
IETF RFC 1466 [Superseded*]
IETF RFC 1482 [Active*]
IETF RFC 1518 [Active*]
IETF RFC 1519 [Superseded*]

Source Data (JSON)

Full registry record with provenance metadata. Open directly: /api/doc/RFC1520.json

Reference Tree

Explore all references and references to this document, as a navigable tree.

Open Reference Tree

Reference this Doc

Plain text (ISO 690 compliant)

Preview:

IETF RFC 1520, Exchanging Routing Information Across Provider Boundaries in the CIDR Environment. Available at https://doi.org/10.17487/RFC1520

Snippet:

IETF RFC 1520, Exchanging Routing Information Across Provider Boundaries in the CIDR Environment. Available at https://doi.org/10.17487/RFC1520

HTML (ISO 690 compliant)

Preview:

IETF RFC 1520, Exchanging Routing Information Across Provider Boundaries in the CIDR Environment. Available at https://doi.org/10.17487/RFC1520

Snippet:

<span class="citation"><cite>IETF RFC 1520</cite>, Exchanging Routing Information Across Provider Boundaries in the CIDR Environment. Available at <a href="https://doi.org/10.17487/RFC1520" target="_blank" rel="noopener">https://doi.org/10.17487/RFC1520</a></span>

SMPTE's HTML Pub

Preview:

IETF RFC 1520, Exchanging Routing Information Across Provider Boundaries in the CIDR Environment
doi: 10.17487/RFC1520
url: https://doi.org/10.17487/RFC1520

Snippet:

<li>
<cite id="bib-rfc1520">IETF RFC 1520</cite>, Exchanging Routing Information Across Provider Boundaries in the CIDR Environment
<span class="doi">10.17487/RFC1520</span>
</li>

Referenced By

IETF RFC 2439 [Active*]
IETF RFC 2909 [Active*]