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:
Oct. 27, 2020
Filed:
Feb. 13, 2019
Accton Technology Corporation, Hsinchu, TW;
Tan-Chun Lu, New Taipei, TW;
Yu-Cheng Tsao, Changhua County, TW;
ACCTON TECHNOLOGY CORPORATION, Hsinchu, TW;
Abstract
A network device supporting TRILL protocol includes a memory, a processor, and a communication interface. The memory includes a lookup table stored therein. The processor is coupled to the memory. The communication interface is coupled to the processor. The communication interface includes a trunk port and an access port and is configured to receive a first packet. When the processor determines that an output port corresponding to a destination address of the first packet is the trunk port, and determines that there is a lack of nickname information corresponding to the destination address according to the look up table, a second packet is transmitted through the trunk port of the communication interface. The second packet includes an enable local bit. The second packet and the first packet include the same payload information.