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:
Nov. 29, 2016

Filed:

Dec. 17, 2014
Applicant:

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

Inventors:

Smitha Narayanaswamy, Bangalore, IN;

Ganesan Rajagopal, Bangalore, IN;

Sanjay Sane, Fremont, CA (US);

Ramana Mellacheruvu, San Jose, CA (US);

Umesh Mahajan, Cupertino, CA (US);

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/927 (2013.01); H04L 12/46 (2006.01); H04L 29/06 (2006.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 47/803 (2013.01); H04L 12/46 (2013.01); H04L 12/4645 (2013.01); H04L 63/0236 (2013.01); H04L 63/0876 (2013.01); H04L 67/1097 (2013.01);
Abstract

Methods and apparatus for segregating traffic are disclosed. In accordance with one embodiment, a traffic splitter identifies a set of links coupled to the traffic splitter, where the set of links includes two or more uplinks, wherein each of the two or more uplinks are implemented in a common physical media. The two or more uplinks include a LAN uplink coupled to a LAN and a SAN uplink coupled to a SAN. The traffic splitter prevents SAN traffic from reaching the LAN via the LAN uplink. In addition, the traffic splitter prevents LAN traffic from reaching the SAN via the SAN uplink.


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