公开(公告)号：US10938685B2

公开(公告)日：2021-03-02

申请号：US16043779

申请日：2018-07-24

Applicant: Cisco Technology, Inc.

Inventor： Atri Indiresan ,  Linda Tin-Wen Cheng ,  Melvin Tsai ,  Peter Geoffrey Jones ,  Da-Yuan Tung ,  David John Zacks

IPC: H04L12/26 ,  H04L12/741 ,  H04L29/06 ,  H04L12/46

Abstract: Presented herein is an exemplified system and method that provides visibility, for traffic analytics, into secured encapsulated packet (e.g., secure VXLAN-GPE packet, a secure metadata-GPE packet or other GPE standards). The exemplified system and method facilitate encryption of traffic in a granular manner that also facilitate the monitoring of said secure traffic in a fabric network in an end-to-end manner throughout the network. Such monitoring can be beneficially used for analytics, performance analysis, and network debugging/troubleshooting.

公开(公告)号：US20210144075A1

公开(公告)日：2021-05-13

申请号：US17155312

申请日：2021-01-22

Applicant: Cisco Technology, Inc.

Inventor： Atri Indiresan ,  Linda Tin-Wen Cheng ,  Melvin Tsai ,  Peter Geoffrey Jones ,  Da-Yuan Tung ,  David John Zacks

IPC: H04L12/26 ,  H04L12/741 ,  H04L29/06

Abstract: Presented herein is an exemplified system and method that provides visibility, for traffic analytics, into secured encapsulated packet (e.g., secure VXLAN-GPE packet, a secure metadata-GPE packet or other GPE standards). The exemplified system and method facilitate encryption of traffic in a granular manner that also facilitate the monitoring of said secure traffic in a fabric network in an end-to-end manner throughout the network. Such monitoring can be beneficially used for analytics, performance analysis, and network debugging/troubleshooting.

公开(公告)号：US20200036610A1

公开(公告)日：2020-01-30

申请号：US16043779

申请日：2018-07-24

Applicant: Cisco Technology, Inc.

Inventor： Atri Indiresan ,  Linda Tin-Wen Cheng ,  Melvin Tsai ,  Peter Geoffrey Jones ,  Da-Yuan Tung ,  David John Zacks

IPC: H04L12/26 ,  H04L12/741 ,  H04L29/06

Abstract: Presented herein is an exemplified system and method that provides visibility, for traffic analytics, into secured encapsulated packet (e.g., secure VXLAN-GPE packet, a secure metadata-GPE packet or other GPE standards). The exemplified system and method facilitate encryption of traffic in a granular manner that also facilitate the monitoring of said secure traffic in a fabric network in an end-to-end manner throughout the network. Such monitoring can be beneficially used for analytics, performance analysis, and network debugging/troubleshooting.

公开(公告)号：US10397141B2

公开(公告)日：2019-08-27

申请号：US15721914

申请日：2017-10-01

Applicant: Cisco Technology, Inc.

Inventor： Sanjay Kumar Hooda ,  Atri Indiresan ,  Da-Yuan Tung ,  Kaushik Kumar Dam ,  Anand Pulicat Gopalakrishnan

IPC: H04L12/931 ,  H04L12/24 ,  H04L12/46 ,  H04L29/06

Abstract: In one embodiment a network device includes a plurality of ports. The network device is adapted to receive at least one configuring instruction, and adapted, after receipt of any of the at least one configuring instruction, to configure one or more access ports, of the plurality of ports, for endpoint virtual local area network (VLAN) assignment that is in accordance with at least one VLAN assignment algorithm. The at least one VLAN assignment algorithm allows at least two endpoints to be assigned to at least two different respective VLANs of a plurality of VLANs in a network, the at least one VLAN assignment algorithm enabling the at least two endpoints to connect to a same access port of the one or more access ports and provide data which is not VLAN tagged when received at the same access port.