C
HAPTER
25
| Access Control Lists
ARP ACLs
– 723 –
show mac
access-list
This command displays the rules for configured MAC ACLs.
SYNTAX
show mac access-list [acl-name]
acl-name – Name of the ACL. (Maximum length: 16 characters)
COMMAND MODE
Privileged Exec
EXAMPLE
Console#show mac access-list
MAC access-list jerry:
permit any 00-e0-29-94-34-de ethertype 0800
Console#
RELATED COMMANDS
permit, deny, redirect-to (719)
mac access-group (722)
ARP ACLS
The commands in this section configure ACLs based on the IP or MAC
address contained in ARP request and reply messages. To configure ARP
ACLs, first create an access list containing the required permit or deny
rules, and then bind the access list to one or more VLANs using the ip arp
inspection vlan command (page 703).
access-list arp This command adds an ARP access list and enters ARP ACL configuration
mode. Use the no form to remove the specified ACL.
SYNTAX
[no] access-list arp acl-name
acl-name – Name of the ACL. (Maximum length: 16 characters)
DEFAULT SETTING
None
Table 90: ARP ACL Commands
Command Function Mode
access-list arp Creates a ARP ACL and enters configuration mode GC
permit, deny Filters packets matching a specified source or
destination address in ARP messages
ARP-ACL
show arp access-list Displays the rules for configured ARP ACLs PE
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