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

S1720, S2700, S5700, and S6720 V200R011C10

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, URPF, keychain, MPAC, separating the management plane from the service plane, security risks, PKI.
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).
Configuring Port Attack Defense

Configuring Port Attack Defense

Port attack defense can trace the source and limit the rate of packets sent to the CPU based on ports, protecting the CPU against DoS attacks.

NOTE:

Only the S1720GFR, S2750, S5700LI, and S5700S-LI do not support this function.

Pre-configuration Tasks

Before configuring port attack defense, complete the following tasks:

  • Connect interfaces and set physical parameters for the interfaces to ensure that the physical status of the interfaces is Up.
  • Configure ACL if the whitelist needs to reference an ACL.

Configuration Procedure

Before configuring the functions related to port attack defense, create an attack defense policy and enable the port attack defense function. The other tasks are performed in any sequence and can be selected as required. An attack defense policy takes effect only after it is applied to an object. There is no limitation on when the attack defense policy is applied.

Translation
Download
Updated: 2019-03-28

Document ID: EDOC1000178177

Views: 220162

Downloads: 712

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