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:
Feb. 18, 2020

Filed:

Jun. 29, 2017
Applicant:

Cisco Technology, Inc., San Jose, CA (US);

Inventors:

Linda T. Cheng, San Jose, CA (US);

Manpreet Singh Sandhu, San Jose, CA (US);

Subrat Mohanty, Los Gatos, CA (US);

Ali Ahmad Tareen, Milpitas, CA (US);

Ganesh Srinivasa Bhat, Union City, CA (US);

Jimit Maheta, Fremont, CA (US);

Assignee:

Cisco Technology, Inc., San Jose, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/24 (2006.01); H04L 12/933 (2013.01); H04L 12/823 (2013.01); H04L 12/947 (2013.01);
U.S. Cl.
CPC ...
H04L 41/0803 (2013.01); H04L 41/12 (2013.01); H04L 47/32 (2013.01); H04L 49/15 (2013.01); H04L 49/25 (2013.01);
Abstract

Methods and systems for configuring a first switch for frontside networking. The method includes: discovering the capabilities of a second switch connected to the first switch, where the capabilities include frontside stacking; changing a port on the first switch connected to the second switch from a standard port to a frontside stacking port; discovering a topology of a network containing the first switch and the second switch; and creating a drop table having entries for at least the first switch and the second switch.


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