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. 07, 2020
Filed:
Sep. 26, 2016
Dell Products L.p., Round Rock, TX (US);
Pathangi Narasimhan Janardhanan, Santa Clara, CA (US);
DELL PRODUCTS, L.P., Round Rock, TX (US);
Abstract
A system and method of determining the configuration of a network switching unit includes a network switching unit having one or more hardware processors. The one or more hardware processors are configured to execute code to cause the network switching unit to perform operations. The operations include detecting an inter-domain link aggregation group (LAG) associated with a first domain ID and receiving an inter-domain LAG detection message from a peer network switching unit. The inter-domain LAG detection message includes a second domain ID. In response to determining that the first domain ID and the second domain ID match, the network switching unit performs further operations including assigning a virtual link trunking (VLT) identifier to the inter-domain LAG, transmitting a VLT configuration message to the peer network switching unit, and forwarding network traffic to a first domain associated with the first domain ID using a VLT associated with the VLT identifier.