show arpinspection access-list
Enterasys C3 Configuration Guide 23-23
Mode
Switch command, read-write.
Usage
ARP ACLs are used to define static mappings for DAI. ARP ACLs are completely independent of
ACLs used for QoS. A maximum of 100 ARP ACLs can be configured. Within an ACL, a
maximum of 20 rules can be configured.
A static mapping associates an IP address to a MAC address on a VLAN. DAI consults its static
mappings before it consults the DHCP snooping bindings database — thus, static mappings have
precedence over DHCP snooping bindings.
Example
This example creates an ACL named staticARP and creates a permit rule for IP address
192.168.1.10. Then, the ACL is assigned to a VLAN as a static mapping.
C3(su)->set arpinspection filter staticARP permit ip host 192.168.1.10 mac host
00:01:22:33:44:55
C3(su)->set arpinspection filter staticARP vlan 10 static
show arpinspection access-list
Use this command to display ARP access list configuration information.
Syntax
show arpinspection access-list [acl-name]
Parameters
Defaults
If a specific ACL is not specified, information about all configured ARP ACLs is displayed.
Mode
Switch command, read-write.
Example
This example displays information about the ARP ACL named staticARP.
C3(su)->show arpinspection access-list staticARP
ARP access list staticARP
permit ip host 192.168.1.10 mac host 00:01:22:33:44:55
permit ip host 192.168.1.20 mac host 00:0A:11:22:33:66
acl-name (Optional) Specifies the ARP ACL to display.
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