Brocade 6910 Ethernet Access Switch Configuration Guide (Supporting R2.2.0.0) - Manual (Page 307)

Brocade 6910 Ethernet Access Switch Configuration Guide 251
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ARP ACLs
[no] {permit | deny} response
ip {any | host source-ip | source-ip ip-address-bitmask}
{any | host destination-ip | destination-ip ip-address-bitmask}
mac {any | host source-mac | source-mac mac-address-bitmask}
[any | host destination-mac | destination-mac mac-address-bitmask] [log]
source-ip – Source IP address.
destination-ip – Destination IP address with bitmask.
ip-address-bitmask
6
– IPv4 number representing the address bits to match.
source-mac – Source MAC address.
destination-mac – Destination MAC address range with bitmask.
mac-address-bitmask
6
– Bitmask for MAC address (in hexadecimal format).
log - Logs a packet when it matches the access control entry.
Default Setting
None
Command Mode
ARP ACL
Command Usage
New rules are added to the end of the list.
Example
This rule permits packets from any source IP and MAC address to the destination subnet address
192.168.0.0.
Console(config-arp-acl)#$permit response ip any 192.168.0.0 255.255.0.0 mac any
any
Console(config-mac-acl)#
Related Commands
“access-list arp” on page 250
show access-list arp
This command displays the rules for configured ARP ACLs.
Syntax
show access-list arp[acl-name]
acl-name – Name of the ACL. (Maximum length: 16 characters)
Command Mode
Privileged Exec
6. For all bitmasks, binary “1” relevant and “0” means ignore.