Invention Grant
- Patent Title: Platform agnostic abstraction for forwarding equivalence classes with hierarchy
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Application No.: US16415694Application Date: 2019-05-17
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Publication No.: US11240355B2Publication Date: 2022-02-01
- Inventor: Trevor A. W. Siemens , Mayukh Saubhasik
- Applicant: Arista Networks, Inc.
- Applicant Address: US CA Santa Clara
- Assignee: Arista Networks, Inc.
- Current Assignee: Arista Networks, Inc.
- Current Assignee Address: US CA Santa Clara
- Agency: Chamberlain, Hrdlicka, White, Williams & Aughhy
- Main IPC: H04L29/08
- IPC: H04L29/08 ; H04L12/879

Abstract:
Methods, systems, and computer-readable mediums for managing forwarding equivalence class (FEC) hierarchies, including obtaining a forwarding equivalence class (FEC) hierarchy; making a first determination that a first hardware component supports a maximum levels of indirection (MLI) quantity; making a second determination that the FEC hierarchy has a hierarchy height; based on the first determination and the second determination, performing a comparison between the MLI quantity and the hierarchy height to obtain a comparison result; and based on the comparison result, performing a FEC hierarchy action set.
Information query