公开(公告)号：US20250071060A1

公开(公告)日：2025-02-27

申请号：US18409701

申请日：2024-01-10

Applicant: Cisco Technology, Inc.

Inventor： Steven Wood ,  Balaji Sundararajan ,  Laxmikantha Reddy Ponnuru ,  Avinash Shah ,  Pritam Baruah ,  Venkatesh Nataraj ,  Ganesh Devendrachar

IPC: H04L45/76 ,  H04L12/46

Abstract: Generally, Software-Defined Wide Area Networks (SD-WAN) generally do not support network segmentation. The concepts disclosed herein connects IPSec SD-WAN fabric to a Virtual Routing and Forwarding (VRF) router and make use of a Software Defined Cloud Interconnect (SDCI) Router to route traffic from IPSec SD-WAN to various cloud services from the SDCI Router in the fabric. The concepts disclosed herein also provides for tunnel multi-plexing that takes incoming and outgoing traffic and maps VPNs to any service VRF associated with the cloud based services.