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

Enterprise
Community Forums Switches
Port Security

Port Security

Created: Oct 5, 2019 10:10:31Latest reply: Oct 6, 2019 08:37:25 129 2 0 0
  Rewarded Hi-coins： 0 (problem resolved)
display all floors #1

Hi, I am supporting Huawei switches - S2700-26TP-PWR-EI & S3700-28TP-PWR-EI. Port security has been enabled on the switch port. Question is how do i know if there is port security violation ? How do i clear it ? In Cisco, I can show port-security violation and then clear port-security. How can i do that in Huawei switches. Thanks.

  • x
  • convention：

I have this problem too (0) Favorite(0) Share Report
Featured Answers
Popeye_Wang
Admin Created Oct 5, 2019 13:17:24 Helpful(1) Helpful(1)

After port security is enabled on an interface by using the port-security enable command, MAC address entries learned by the interface are stored in the MAC address table as secure dynamic MAC address entries. The learned secure dynamic MAC address entries are deleted when the device restarts.

After configuring the port security function, you can run the display mac-address security command to check whether the learned secure dynamic MAC address entries are correct.


The undo port-security enable command disables the port security function on an interface.

  • x
  • convention：
All Answers
Popeye_Wang
Popeye_Wang Admin Created Oct 5, 2019 13:17:24 Helpful(1) Helpful(1)

After port security is enabled on an interface by using the port-security enable command, MAC address entries learned by the interface are stored in the MAC address table as secure dynamic MAC address entries. The learned secure dynamic MAC address entries are deleted when the device restarts.

After configuring the port security function, you can run the display mac-address security command to check whether the learned secure dynamic MAC address entries are correct.


The undo port-security enable command disables the port security function on an interface.

  • x
  • convention：
Peterhof
Peterhof Created Oct 6, 2019 08:37:25 Helpful(0) Helpful(0)

Try
display alarm active
display alarm history
to view the alarms.
I use eSight to manage the network. And it receive the secure port alarms.
  • x
  • convention：
I%20am%20an%20IT%20engineer%20in%20the%20State%20Museum%20Reserve%20Peterhof.%20My%20job%20is%20keeping%20alive%20our%20network%2C%20servers%20and%20storages%20solutions%20and%20also%20preparing%20for%20purchasing%20new%20equipment%20and%20server%20software.
Back to list

Comment

Reply
Advanced
B Color Image Link Quote Code Smilies
You need to log in to reply to the post Login | Register

Notice Notice: To protect the legitimate rights and interests of you, the community, and third parties, do not release content that may bring legal risks to all parties, including but are not limited to the following:
  • Politically sensitive content
  • Content concerning pornography, gambling, and drug abuse
  • Content that may disclose or infringe upon others ' commercial secrets, intellectual properties, including trade marks, copyrights, and patents, and personal privacy
Do not share your account and password with others. All operations performed using your account will be regarded as your own actions and all consequences arising therefrom will be borne by you. For details, see " Privacy."
If the attachment button is not available, update the Adobe Flash Player to the latest version!
Login and enjoy all the member benefits

Login and enjoy all the member benefits

Login
Huawei Website Support About Huawei Privacy Terms of Use
Huawei Enterprise Huawei Carrier Forum Training & Certification

Copyright © 2019 Huawei Technologies Co., Ltd. All rights reserved.

APP