H3C MSR 20-20 Command Reference Manual page 702

702 C 49: A
HAPTER UTHORIZED
Description
Example
ARP C C
ONFIGURATION OMMANDS
Use the arp authorized time-out
authorized ARP entries.
Use the
undo arp authorized time-out
By default, the aging time for authorized ARP entries is 1200 seconds.
# Configure the aging time for authorized ARP entries.
<Sysname> system-view
[Sysname] interface ethernet 1/0
[Sysname-Ethernet1/0] arp authorized time-out 120
command to configure the aging time for
command to restore the default.