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:
Sep. 07, 2021

Filed:

May. 17, 2019
Applicant:

Juniper Networks, Inc., Sunnyvale, CA (US);

Inventors:

Amit Kumar Gupta, Bengaluru, IN;

Anand Vardhan, Bangalore, IN;

Bavithra Gopalakrishnan, Bangalore, IN;

Assignee:

Juniper Networks, Inc., Sunnyvale, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); G06F 16/23 (2019.01); H04L 12/709 (2013.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 63/04 (2013.01); G06F 16/2379 (2019.01); H04L 45/245 (2013.01); H04L 67/141 (2013.01);
Abstract

A device may cause a Media Access Control Security (MACsec) session to be established on a first link of a link aggregation group (LAG) that includes a plurality of links with a different device. The device may cause a data structure to be updated to identify the first link as a MACsec enabled LAG link and may send traffic via the first link. The device may cause a MACsec session to be established on at least one additional link of the LAG and may cause the data structure to be updated to identify the at least one additional link as a MACsec enabled LAG link. The device may send, after causing the data structure to be updated to identify the at least one additional link as a MACsec enabled LAG link, additional traffic via the first link and the at least one additional link.


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