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The number of static ARP entries changed from dynamic ARP entries is restricted by the number of static
ARP entries that the device supports. As a result, the device may fail to change all dynamic ARP entries
into static ARP entries.
To delete a specific static ARP entry changed from a dynamic one, use the undo arp ip-address
command. To delete all such static ARP entries, use the reset arp all or reset arp static command.
To configure ARP automatic scanning and fixed ARP:
To do… Use the command… Remarks
1. Enter system view.
system-view —
2. Enter interface view.
interface interface-type interface-number —
3. Enable ARP automatic
scanning.
arp scan [ start-ip-address to end-ip-address ] Required
4. Return to system view.
quit —
5. Enable fixed ARP.
arp fixup Required