公开(公告)号：US20240179125A1

公开(公告)日：2024-05-30

申请号：US18072374

申请日：2022-11-30

Applicant: Cisco Technology, Inc.

Inventor： Balaji Sundararajan ,  Venkatesh Nataraj ,  Kannan Kumar ,  Padmanabha Nallur ,  Abha Jain ,  Kushal Patel

IPC: H04L9/40

CPC classification number: H04L63/0263 ,  H04L63/0428

Abstract: This disclosure describes techniques and mechanisms for disclosure describes techniques and mechanisms for optimizing firewall enforcement. The techniques may implement a dynamic detection of Layer 7 processing at one end of the network, alleviating the need to enforce another layer 7 firewall inspection at the other end, thereby saving processing and network resources. The techniques enable firewalls and policies to be statically defined and located in one place.