公开(公告)号：WO2021222011A1

公开(公告)日：2021-11-04

申请号：PCT/US2021/028790

申请日：2021-04-23

Applicant: CISCO TECHNOLOGY, INC.

Inventor： JAIN, Prakash C. ,  HOODA, Sanjay Kumar ,  KONDALAM, Satish ,  JANARDANAN, Raja ,  VADNERE, Aaditya ,  SHARMA, Shivangi

IPC: H04L12/46 ,  H04L12/715 ,  H04L12/741

Abstract: Systems, methods, and computer-readable media for communicating policy changes in a Locator/ID Separation Protocol (LISP) based network deployment include receiving, at a first routing device, a first notification from a map server, the first notification indicating a change in a policy for LISP based communication between at least a first endpoint device and at least a second endpoint device, the first endpoint device being connected to a network fabric through the first routing device and the second endpoint device being connected to the network fabric through a second routing device. The first routing device forwards a second notification to the second routing device if one or more entries of a first map cache implemented by the first routing device are affected by the policy change, the second notification indicating a set of one or more endpoints connected to the second routing device that are affected by the policy change.

公开(公告)号：EP4144046A1

公开(公告)日：2023-03-08

申请号：EP21724976.2

申请日：2021-04-23

Applicant: Cisco Technology, Inc.

Inventor： JAIN, Prakash C. ,  HOODA, Sanjay Kumar ,  KONDALAM, Satish ,  JANARDANAN, Raja ,  VADNERE, Aaditya ,  SHARMA, Shivangi

IPC: H04L12/46 ,  H04L12/715 ,  H04L12/741