Invention Grant
US08260997B1 Magnetic switch for automatic network traffic shutdown while unlocking network line card
有权
自动网络流量关闭的磁性开关，同时解锁网络线路卡
- Patent Title: Magnetic switch for automatic network traffic shutdown while unlocking network line card
- Patent Title (中): 自动网络流量关闭的磁性开关，同时解锁网络线路卡
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Application No.: US12269546Application Date: 2008-11-12
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Publication No.: US08260997B1Publication Date: 2012-09-04
- Inventor: Frans Kusnadi , Jimmy Che-Kin Leung , Mandy Hin Lam
- Applicant: Frans Kusnadi , Jimmy Che-Kin Leung , Mandy Hin Lam
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agent Leon R. Turkevich
- Main IPC: G06F13/00
- IPC: G06F13/00 ; G06F13/32
Abstract:
In one embodiment, a method comprises initiating shutdown of network traffic of a line card while the line card is coupled to a connector chassis and exchanging network traffic, the initiating shutdown in response to actuation of a magnetic switch associated with the line card, the magnetic switch being actuated in response to movement of actuating structure that unlocks the line card for removal from the connector chassis; and completing the shutdown of network traffic in the line card prior to permitting complete removal of the line card from the connector chassis.
Information query
