公开(公告)号：US11329919B2

公开(公告)日：2022-05-10

申请号：US16922348

申请日：2020-07-07

Applicant: Cisco Technology, Inc.

Inventor： Ashwin Kumar T C ,  Rahul Gupta ,  Rajesh Mullangath Sakthidharan

IPC: H04L12/801 ,  H04L47/12 ,  H04L67/568 ,  H04L47/2416 ,  H04L67/60

Abstract: Systems, methods, and computer readable storage mediums are disclosed for the management of rejected traffic in a WCCP protocol. A request is received from a switch to redirect traffic from a client device to a cache engine. The cache engine determines that it cannot process traffic from the client device, and in response to the determination, sends a command to the switch to suspend traffic to the cache engine. The command includes instructions for one or more of removing a particular rule regarding routing of the traffic to the cache engine or modifying an access control list rule to exclude the cache engine.

公开(公告)号：US20190132246A1

公开(公告)日：2019-05-02

申请号：US15794290

申请日：2017-10-26

Applicant: Cisco Technology, Inc.

Inventor： Ashwin Kumar T C ,  Rahul Gupta ,  Rajesh Mullangath Sakthidharan

IPC: H04L12/801 ,  H04L12/853 ,  H04L29/08

CPC classification number: H04L47/12 ,  H04L47/2416 ,  H04L67/2842 ,  H04L67/32

Abstract: Systems, methods, and computer readable storage mediums are disclosed for the management of rejected traffic in a WCCP protocol. A request is received from a switch to redirect traffic from a client device to a cache engine. The cache engine determines that it cannot process traffic from the client device, and in response to the determination, sends a command to the switch to suspend traffic to the cache engine. The command includes instructions for one or more of removing a particular rule regarding routing of the traffic to the cache engine or modifying an access control list rule to exclude the cache engine.

公开(公告)号：US20200336427A1

公开(公告)日：2020-10-22

申请号：US16922348

申请日：2020-07-07

Applicant: Cisco Technology, Inc.

Inventor： Ashwin Kumar T C ,  Rahul Gupta ,  Rajesh Mullangath Sakthidharan

IPC: H04L12/801 ,  H04L29/08 ,  H04L12/853

Abstract: Systems, methods, and computer readable storage mediums are disclosed for the management of rejected traffic in a WCCP protocol. A request is received from a switch to redirect traffic from a client device to a cache engine. The cache engine determines that it cannot process traffic from the client device, and in response to the determination, sends a command to the switch to suspend traffic to the cache engine. The command includes instructions for one or more of removing a particular rule regarding routing of the traffic to the cache engine or modifying an access control list rule to exclude the cache engine.

公开(公告)号：US10715443B2

公开(公告)日：2020-07-14

申请号：US15794290

申请日：2017-10-26

Applicant: Cisco Technology, Inc.

Inventor： Ashwin Kumar T C ,  Rahul Gupta ,  Rajesh Mullangath Sakthidharan

IPC: H04L12/801 ,  H04L29/08 ,  H04L12/853

Abstract: Systems, methods, and computer readable storage mediums are disclosed for the management of rejected traffic in a WCCP protocol. A request is received from a switch to redirect traffic from a client device to a cache engine. The cache engine determines that it cannot process traffic from the client device, and in response to the determination, sends a command to the switch to suspend traffic to the cache engine. The command includes instructions for one or more of removing a particular rule regarding routing of the traffic to the cache engine or modifying an access control list rule to exclude the cache engine.