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.
Patent No.:
Date of Patent:
Apr. 26, 2016
Filed:
Apr. 29, 2014
Juniper Networks, Inc., Sunnyvale, CA (US);
Rahul Kulkarni, Bangalore, IN;
Rathi Kartheek, Bangalore, IN;
Juniper Networks, Inc., Sunnyvale, CA (US);
Abstract
A computer-implemented method for detecting fault conditions experienced by remote physical ports may include (1) identifying a network connection between a first physical port operating in a first communication mode and a second physical port operating in a second communication mode, (2) monitoring at least one count that identifies the number of block-sized transmission errors encountered by the first physical port, (3) determining that the second physical port has experienced a fault condition based at least in part on the count that identifies the number of block-sized transmission errors encountered by the first physical port and then, in response to determining that the second physical port has experienced the fault condition, (4) deactivating the network connection to avoid dropping network traffic directed to the network connection. Various other systems, methods, and apparatuses are also disclosed.