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:
Jan. 17, 2017

Filed:

Nov. 07, 2013
Applicant:

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

Inventors:

Suran Saminda de Silva, Saratoga, CA (US);

Shyam Kapadia, Santa Clara, CA (US);

Rajesh Babu Nataraja, Sunnyvale, CA (US);

Nilesh Shah, Fremont, CA (US);

Pei-chun Cheng, Sunnyvale, CA (US);

Assignee:

CISCO TECHNOLOGY, INC., San Jose, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/741 (2013.01); H04L 12/931 (2013.01); G06F 9/44 (2006.01); H04L 12/713 (2013.01);
U.S. Cl.
CPC ...
H04L 45/745 (2013.01); G06F 9/44 (2013.01); H04L 49/70 (2013.01); H04L 45/586 (2013.01);
Abstract

A method is provided in one example embodiment and includes receiving at a first network element a packet from a second network element; processing the packet at the first network element to obtain information regarding an identity of a virtual machine ('VM') hosted by the second network element contained within the packet; and storing at the first network element the identifying information. The identifying information stored at the first network element is accessible by at least one third network element. In some embodiments, the first network element comprises a physical switch and the second network element comprises a virtual switch.


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