Dell Force10 E300, Configuration Manual, Page: 472 / 1262

472 | IPv4 Addressing
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These entries do not age and can only be removed manually. To remove a static ARP entry, use the
no arp
ip-address
command syntax.
To view the static entries in the ARP cache, use the
show arp static
command (Figure 253) in the EXEC
privilege mode.
Figure 21-7. show arp static Command Example
Enable Proxy ARP
By default, Proxy ARP is enabled. To disable Proxy ARP, use
no proxy-arp
command in the interface
mode.
To re-enable Proxy ARP, use the following command in the INTERFACE mode:
To view if Proxy ARP is enabled on the interface, use the
show config
command in the INTERFACE
mode. If it is not listed in the show config command output, it is enabled. Only nondefault information is
displayed in the
show config
command output.
Clear ARP cache
To clear the ARP cache of dynamically learnt ARP information, use the following command in the EXEC
privilege mode:
Command Syntax Command Mode Purpose
arp
ip-address mac-address interface
CONFIGURATION Configure an IP address and MAC address mapping
for an interface.
•
ip-address:
IP address in dotted decimal format
(A.B.C.D).
•
mac-address:
MAC address in nnnn.nnnn.nnnn
format
•
interface:
enter the interface type slot/port
information.
Command Syntax Command Mode Purpose
ip proxy-arp
INTERFACE Re-enable Proxy ARP.
FTOS#show arp
Protocol Address Age(min) Hardware Address Interface VLAN CPU
--------------------------------------------------------------------------------
Internet 10.1.2.4 17 08:00:20:b7:bd:32 Ma 1/0 - CP
FTOS#