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. 22, 2024
Filed:
Aug. 25, 2021
Hewlett Packard Enterprise Development Lp, Houston, TX (US);
Rajib Majila, Bangalore, IN;
Venkatavaradhan Devarajan, Bangalore, IN;
Vinayak Joshi, Bangalore, IN;
Ram Iakhan Patel, Bangalore, IN;
Hewlett Packard Enterprise Development LP, Spring, TX (US);
Abstract
A system for policy management in a switch is provided. During operation, the system can generate, from a first policy defined for the switch, a second policy. The first policy can indicate whether a type of traffic is allowed from a source role to a destination role via an overlay tunnel. The second policy can indicate a plurality of destination roles that are allowed to receive multi-destination packets of the type of traffic from the source role via the overlay tunnel. Upon identifying a host associated with a role at a port of the switch, the system can determine whether the role belongs to the plurality of destination roles based on the second policy. If the role belongs to the plurality of allowed destination roles, the system can allow the port to forward a multi-destination packet, which is received via the overlay tunnel and associated with the type of traffic.