Invention Grant
- Patent Title: Detection of cabling error in communication network
- Patent Title (中): 检测通信网络中的布线错误
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Application No.: US13653129Application Date: 2012-10-16
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Publication No.: US09083613B2Publication Date: 2015-07-14
- Inventor: Vipin Jain , Govind Prasad Sharma , Dhananjaya Rao , Herman Levenson
- Applicant: CISCO TECHNOLOGY, INC.
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agent Cindy Kaplan
- Main IPC: H04L12/26
- IPC: H04L12/26 ; H04L12/24
Abstract:
In one embodiment, a method at a network device includes receiving a link layer advertisement, comparing information in the link layer advertisement with connectivity information stored at the network device, and based on the comparison, determining if there is a cabling error between the network device and a link peer transmitting the link layer advertisement. An apparatus and logic are also disclosed herein.
Public/Granted literature
- US20140105029A1 DETECTION OF CABLING ERROR IN COMMUNICATION NETWORK Public/Granted day:2014-04-17
Information query
