The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Mar. 17, 2020

Filed:

Mar. 29, 2017
Applicant:

At&t Intellectual Property I, L.p., Atlanta, GA (US);

Inventors:

Israel Means, Chula Vista, CA (US);

Adrian Cepleanu, Anthem, AZ (US);

Dimitri Krinos, Tampa, FL (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/46 (2006.01); H04L 12/28 (2006.01); H04L 12/741 (2013.01); H04L 29/12 (2006.01); H04L 12/715 (2013.01); H04L 12/751 (2013.01);
U.S. Cl.
CPC ...
H04L 12/4641 (2013.01); H04L 12/28 (2013.01); H04L 12/4633 (2013.01); H04L 45/02 (2013.01); H04L 45/04 (2013.01); H04L 45/74 (2013.01); H04L 61/1588 (2013.01);
Abstract

A system comprising a BAFX adapted to provide a route exchange between dissimilar address family interfaces; wherein the BAFX is a control plane BGP speaker that connects directly to each address family interface specific route reflector and wherein each address family interface specific route reflector advertises its BGP content to the BAFX for translation; and the BAFX translates a received address family interface format into a destination address family interface format and announces a reformatted route address to a destination route reflector.


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