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:
Oct. 10, 2017

Filed:

May. 28, 2015
Applicant:

Arista Networks, Inc., Santa Clara, CA (US);

Inventor:

Akshay Gattani, Mountain View, CA (US);

Assignee:

Arista Networks, Inc., Santa Clara, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/707 (2013.01); H04L 12/24 (2006.01); H04L 12/741 (2013.01); H04L 12/727 (2013.01);
U.S. Cl.
CPC ...
H04L 45/24 (2013.01); H04L 41/0813 (2013.01); H04L 45/121 (2013.01); H04L 45/745 (2013.01);
Abstract

A method for configuring a network device. The method includes writing a route for a destination IP prefix to the forwarding information base (FIB), and after writing the route, obtaining a set of routes and writing the set of routes to a routing information base (RIB). The method further includes, after writing the set of routes to the RIB and after the expiration of a timer: identifying, in the RIB, a set of ECMP routes from the plurality of routes for the destination IP prefix, processing the set of ECMP routes for the destination IP prefix, and updating the FIB of the network device based on set of processed ECMP routes.


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