Dynamic ARP Inspection Commands 375
User Guidelines
There are no user guidelines for this command.
Example
console(config)#ip arp inspection vlan 200-300
console(config)#ip arp inspection vlan 200-300 logging
permit ip host mac host
Use the permit ip host mac host command to configure a rule for a valid IP
address and MAC address combination used in ARP packet validation. Use
the “no” form of this command to delete an ARP ACL rule.
Syntax
permit ip host
sender-ip
mac host
sender-mac
no permit ip host
sender-ip
mac host
sender-mac
•
sender-ip
— Valid IP address used by a host.
•
sender-mac
—Valid MAC address in combination with the above sender-ip
used by a host.
Default Configuration
There are no ARP ACL rules created by default.
Command Mode
ARP Access-list Configuration mod e
User Guidelines
There are no user guidelines for this command.
Example
console(Config-arp-access-list)#permit ip host
1.1.1.1 mac host 00:01:02:03:04:05
2CSPC4.XCT-SWUM2XX1.book Page 375 Monday, October 3, 2011 11:05 AM