Cisco Nexus 9000 Series - Removing a MAC ACL; Applying a MAC ACL as a Port ACL

Removing a MAC ACL
You can remove a MAC ACL from the device.
SUMMARY STEPS
1. configure terminal
2. no mac access-list name
3. (Optional) show mac access-lists name summary
4. (Optional) copy running-config startup-config
DETAILED STEPS
PurposeCommand or Action
Enters global configuration mode.configure terminal
Example:
Step 1
switch# configure terminal
switch(config)#
Removes the MAC ACL that you specify by name from
the running configuration.
no mac access-list name
Example:
Step 2
switch(config)# no mac access-list acl-mac-01
switch(config)#
Displays the MAC ACL configuration. If the ACL remains
applied to an interface, the command lists the interfaces.
(Optional) show mac access-lists name summary
Example:
Step 3
switch(config)# show mac access-lists acl-mac-01
summary
Copies the running configuration to the startup
configuration.
(Optional) copy running-config startup-config
Example:
Step 4
switch(config)# copy running-config startup-config
Applying a MAC ACL as a Port ACL
You can apply a MAC ACL as a port ACL to any of the following interface types:
• Layer 2 Ethernet interfaces
• Layer 2 port-channel interfaces
Before you begin
Ensure that the ACL that you want to apply exists and is configured to filter traffic in the manner that you
need for this application.
SUMMARY STEPS
1. configure terminal
Cisco Nexus 9000 Series NX-OS Security Configuration Guide, Release 9.x
290
Configuring MAC ACLs
Removing a MAC ACL