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.

Date of Patent:
May. 28, 2024

Filed:

Mar. 22, 2021
Applicant:

Nokia Solutions and Networks Oy, Espoo, FI;

Inventors:

Yu-Chia Tseng, Massy, FR;

Gopalasingham Aravinthan, Nozay, FR;

Bogdan Uscumlic, Les Ulis, FR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 41/12 (2022.01); H04L 12/46 (2006.01); H04L 49/00 (2022.01);
U.S. Cl.
CPC ...
H04L 49/70 (2013.01); H04L 12/4679 (2013.01); H04L 41/12 (2013.01);
Abstract

Various example embodiments for supporting safe port removal are presented. Various example embodiments for supporting safe port removal may be configured to support safe port removal for a port of a virtual switch. Various example embodiments for supporting safe port removal for a port of a virtual switch may be configured to support safe removal of the port of the virtual switch such that the port is no longer available for use on the virtual switch. Various example embodiments for supporting safe port removal for a port of a virtual switch may be configured to support safe removal of the port of the virtual switch by performing separate logical and physical shutdowns of the port and performing one or more functions for the port (e.g., rejecting link discovery packets, continuing to handle data packets, and so forth) between the logical and physical shutdowns of the port.


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