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:
Apr. 29, 1997

Filed:

Mar. 13, 1995
Applicant:
Inventors:

Kenneth J Christensen, Apex, NC (US);

Jack S Chorpenning, Cary, NC (US);

Michael S Siegel, Raleigh, NC (US);

Thomas E Stammely, Cary, NC (US);

Norman C Strole, Raleigh, NC (US);

Max R Povse, Apex, NC (US);

Raymond L Zeisz, Jr, Raleigh, NC (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L / ;
U.S. Cl.
CPC ...
370248 ; 370200 ; 370254 ; 3952001 ;
Abstract

A method of automatically determining an attached device type for a multi-port LAN switch, and configuring the port based on the attached device type is provided. The method comprises setting a LAN switch port to a port mode, and determining, during a first period of time, whether an attached device is attempting to insert at the LAN switch port. If the attached device is attempting to insert during this first period of time, the method continues by configuring the LAN switch port in the port mode. If the attached device is not attempting to insert during the first period of time, the method continue by setting the LAN switch port in an adapter mode, transmitting a test frame to the attached device, and then determining, during a second period of time, whether a response frame is received from the attached device. If a response frame is received during the second period of time, the method further includes configuring the LAN switch port in the adapter mode.


Find Patent Forward Citations

Christensen, Kenneth. (1997). Method and system of automatically configuring a lan switch portof a (U.S. Patent No. 5625621). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5625621

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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