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Show Arp Access-List; Usage Guidelines - Cisco Catalyst 3550 Command Reference Manual

Multilayer switch
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show arp access-list

show arp access-list
Use the show arp access-list user EXEC command to display detailed information about Address
Resolution Protocol (ARP) access control lists (ACLs).
This command is available only if your switch is running the IP services image, formerly known as the
enhanced multilayer image (EMI).
Syntax Description
acl-name
| begin
| exclude
| include
expression
Command Modes
User EXEC
Command History
Release
12.2(25)SEA

Usage Guidelines

Expressions are case sensitive. For example, if you enter | exclude output, the lines that contain output
are not displayed, but the lines that contain Output are displayed.
Examples
This is an example of output from the show arp access-list command:
Switch> show arp access-list
ARP access list rose
Related Commands
Command
arp access-list
deny (ARP access-list
configuration)
ip arp inspection filter vlan
permit (ARP access-list
configuration)
Catalyst 3550 Multilayer Switch Command Reference
2-382
show arp access-list [acl-name] [ | {begin | exclude | include} expression]
(Optional) Name of the ACL.
(Optional) Display begins with the line that matches the expression.
(Optional) Display excludes lines that match the expression.
(Optional) Display includes lines that match the specified expression.
Expression in the output to use as a reference point.
Modification
This command was introduced.
permit ip 10.101.1.1 0.0.0.255 mac any
permit ip 20.3.1.0 0.0.0.255 mac any
Chapter 2 Catalyst 3550 Switch Cisco IOS Commands
Description
Defines an ARP ACL.
Denies an ARP packet based on matches against the Dynamic Host
Configuration Protocol (DHCP) bindings.
Permits ARP requests and responses from a host configured with a
static IP address.
Permits an ARP packet based on matches against the DHCP bindings.
OL-8566-01

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