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:
Jun. 28, 2016

Filed:

Jul. 27, 2015
Applicant:

Hewlett Packard Enterprise Development Lp, Houston, TX (US);

Inventors:

Madhu Prashanth Kannan, Karnataka, IN;

Christopher Sean Affleck, Roseville, CA (US);

Aparna Anand, Karnataka, IN;

Duane Edward Mentze, Roseville, CA (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/18 (2006.01); H04L 12/761 (2013.01); H04L 12/741 (2013.01); G06F 15/173 (2006.01);
U.S. Cl.
CPC ...
H04L 12/18 (2013.01); H04L 45/16 (2013.01); H04L 45/54 (2013.01);
Abstract

A method for multicast routing may include receiving, at a router of a receiving multicast domain, a data packet from a forwarding multicast domain. The method may further include configuring the router to operate as if a multicast forwarding information base entry is directly connected, and configuring the router with a reverse path forwarding override with source discovery such that a path used by multicast traffic is different from a path used for unicast traffic.


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