公开(公告)号：US11502872B1

公开(公告)日：2022-11-15

申请号：US17481856

申请日：2021-09-22

Applicant: Cisco Technology, Inc.

Inventor： Atri Indiresan ,  Ramchander Rao Nadipally ,  Rahul Kachalia

IPC: H04L12/46 ,  H04L9/40

Abstract: Client device blocking may be provided. A switching device may receive data from a first client device. The data may be addressed to a second client device. Then it may be determined that both the first client device and the second client device belong to a protected group. Next, in response to determining that both the first client device and the second client device belong to the protected group, the data may be blocked from being forwarding to the second client device on a network interface of the switching device.