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

S9300, S9300E, and S9300X V200R011C10

This document describes the configurations of Security, including ACL, reflective 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, 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).
Configuring Port Security

Configuring Port Security

Port security changes the dynamic MAC addresses learned on an interface into secure MAC addresses (including dynamic and static secure MAC addresses, and sticky MAC addresses). This function prevents unauthorized users from communicating with the switch using this interface and therefore enhances switch security.

Pre-configuration Tasks

Before configuring port security, complete the following tasks:
  • Disable MAC address limiting on the interface.
  • Disable MUX VLAN.
  • Disable MAC address authentication.
  • Disable 802.1X authentication.
  • Disable MAC address security for DHCP snooping on the interface.
Translation
Download
Updated: 2019-04-01

Document ID: EDOC1000178410

Views: 126594

Downloads: 25

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