Learn how to create a MAC access control
list, which you can configure with rules that permit or deny traffic based on packet fields
of the L2 OSI layer.
About this task
You must observe the following
naming conventions when you create an access control list (ACL).
- Name cannot exceed 64 characters.
- Name must start with an alphabetic character or an underscore.
- Name must be an arbitrary sequence of alphabetic characters, numerals,
underscores, hyphens, or dots.
- Name must not be a reserved
keyword (see the
Extreme 9920 Software Command Reference,
21.1.0.0
for
more information).
Procedure
-
Run the configure terminal command to access
Config mode.
The command line changes
to configuration
mode.
device(config)#
-
Create a MAC ACL by running the
mac
access-list
acl-name command .
device(config)# mac access-list L2
device(config-mac-acl)# permit any any vlan 350
device(config-mac-acl)# end
device#
-
Run the following show command to
confirm the access control list was created.
device# show mac access-list all
mac access-list L2
seq 10 permit any any vlan 350
( 0 Packets, 0 Bytes, 0 Packets/sec, 0 Bits/sec )
