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:
Aug. 11, 2015

Filed:

Jun. 26, 2012
Applicants:

Frank M. Shannon, Arnold, MD (US);

Roman Krzanowski, White Plains, NY (US);

Vincent A. Alesi, Yorktown Heights, NY (US);

William A. Bjorkman, Odenton, MD (US);

Inventors:

Frank M. Shannon, Arnold, MD (US);

Roman Krzanowski, White Plains, NY (US);

Vincent A. Alesi, Yorktown Heights, NY (US);

William A. Bjorkman, Odenton, MD (US);

Assignee:

Verizon Patent and Licensing Inc., Basking Ridge, NJ (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/26 (2006.01); H04L 12/24 (2006.01); G06F 11/20 (2006.01); G06F 15/173 (2006.01); H04L 12/709 (2013.01);
U.S. Cl.
CPC ...
H04L 41/08 (2013.01); H04L 41/0681 (2013.01); H04L 41/0873 (2013.01); H04L 45/245 (2013.01);
Abstract

A method includes detecting, by a first network device, a configuration problem at a second network device, where the first and second network devices are associated with a link aggregation group (LAG) coupling the first and second network devices. The method also includes de-activating, by the first network device, one or more links in the LAG in response to detecting the configuration problem. The method further comprises maintaining at least one of the links in the LAG as an active link and allowing traffic to be forwarded on the active link in the LAG.


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