Converged Enhanced Ethernet Administrator's Guide v6.4.0 (53-1001761-01, June 2010)

86 Converged Enhanced Ethernet Administrator’s Guide
53-1001761-01
Default ACL configuration
8
DRAFT: BROCADE CONFIDENTIAL
• VLANs
Default ACL configuration
Table 14 lists the default ACL configuration.
ACL configuration guidelines and restrictions
Follow these ACL configuration guidelines and restrictions when configuring ACLs:
• The order of the rules in an ACL is critical. The first rule that matches the traffic stops further
processing of the frames.
• Standard ACLs and extended ACLs cannot have the same name.
ACL configuration and management
You need to enter either the copy running-config startup-config command or the write memory
command to save your configuration changes to Flash so that they are not lost if there is a system
reload or power outage.
NOTE
To see the minimum configuration required to enable FCoE on the Brocade 8000 switch, refer to
“Minimum CEE configuration to allow FCoE traffic flow” on page 29.
Creating a standard MAC ACL and adding rules
NOTE
You can use the resequence command to change all the sequence numbers assigned to the rules
in a MAC ACL. For detailed information, see “Reordering the sequence numbers in a MAC ACL” on
page 88.
To create a standard MAC ACL and add rules, perform the following steps from Privileged EXEC
mode.
1. Enter the configure terminal command to access global configuration mode.
2. Create a standard MAC ACL and enter ACL configuration mode.
In this example, the name of the standard MAC ACL is “test_01.”
switch(config)#mac access-list standard test_01
switch(conf-macl-std)#
TABLE 14 Default MAC ACL configuration
Parameter Default setting
MAC ACLs By default, no MAC ACLs are configured.