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:
Mar. 15, 2022
Filed:
Aug. 25, 2018
Hewlett Packard Enterprise Development Lp, Houston, TX (US);
Yashavantha Nagaraju, Bangalore, IN;
Nitin Singla, Bangalore, IN;
Praveen Ramesh Ganjam, Bangalore, IN;
Kunal Deshpande, Bangalore, IN;
Hewlett Packard Enterprise Development LP, Houston, TX (US);
Abstract
Examples described relate to disabling of MAC address aging time for an IoT device on a network switch. In an example, in response to a device joining a network, a network switch in the network may determine a media access control (MAC) address of the device. The network switch may then send the MAC address to an authentication server. In response, the network switch may receive a Vendor Specific Attribute (VSA) associated with the MAC address from the authentication server. The VSA indicates that the MAC address relates to an IoT device. Based on the VSA, the network switch may recognize the MAC address of the device as a MAC address of the IoT device. In response to recognizing, the network switch may disable MAC address aging time for the MAC address of the IoT device on the network switch.