acl matching number doesn’t increase on s5720

Created: Jun 21, 2019 11:17:16Latest reply: Jun 21, 2019 11:17:51 55 1 0 0
  Rewarded Hi-coins: 0 (problem resolved)

Hello, forum guys, I got a strange problem.

I configured an acl on the switch s5720li, the configuration display as below:

#

acl number 3011

 rule 5 permit ip source 172.16.23.0 0.0.0.255 destination 10.1.0.3 0

 rule 10 permit ip source 172.16.23.0 0.0.0.255 destination 192.168.102.3 0

 rule 15 deny ip

#

the ip address 10.1.0.3 is a inter-server, and 192.168.102.3 is the management ip addree of the s5720li. when I display the acl 3011, I found that the match times for rule 5 is always 0, but the for rule 10, it increases correctly. Though the match time is 0, but the traffic is forward normal, rather that denied.

could someone help explain this? thanks.


  • x
  • convention:

Featured Answers
chenhui
Admin Created Jun 21, 2019 11:17:51 Helpful(0) Helpful(0)

@sim_157 hi,
it’s normal.
For those traffic which wouldn’t be handled by the switch cpu, the match number wouldn’t increase.
for the traffic such as telnet, since the telnet traffic will be handled by the switch cpu, so the acl match number will increase.

  • x
  • convention:

All Answers
chenhui
chenhui Admin Created Jun 21, 2019 11:17:51 Helpful(0) Helpful(0)

@sim_157 hi,
it’s normal.
For those traffic which wouldn’t be handled by the switch cpu, the match number wouldn’t increase.
for the traffic such as telnet, since the telnet traffic will be handled by the switch cpu, so the acl match number will increase.

  • x
  • convention:

Reply

Reply
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