No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search

Reminder

To have a better experience, please upgrade your IE browser.

upgrade

Configuration Guide - Security

CloudEngine 8800, 7800, 6800, and 5800 V200R005C10

This document describes the configurations of Security, including ACL, local attack defense, MFF, attack defense, traffic suppression and storm control, ARP security, Port security, DHCP snooping, ND snooping, PPPoE+, IPSG, SAVI, separating the management plane from the service plane, security risks.
Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Overview of MACsec

Overview of MACsec

Definition

Media Access Control Security (MACsec) ensures secure communication within local area networks (LANs) in compliance with IEEE 802.1AE and 802.1X. It provides identity authentication, data encryption, integrity check, and replay protection to protect Ethernet frames and prevent attack packets.

Purpose

In most situations, data is transmitted within a LAN in plain text. This makes the LAN prone to attacks, for example, bank account information theft, tampering, or malicious attacks. MACsec can protect data frames transmitted over an Ethernet network, preventing information leak and malicious attacks.

Translation
Download
Updated: 2019-04-20

Document ID: EDOC1100074765

Views: 20414

Downloads: 82

Average rating:
This Document Applies to these Products
Related Documents
Related Version
Share
Previous Next