R3303-HP HSR6800 Routers Layer 3 - IP Services Command Reference

1
ARP configuration commands
arp check enable
Use arp check enable to enable dynamic ARP entry check.
Use undo arp check enable to disable dynamic ARP entry check.
Syntax
arp check enable
undo arp check enable
Default
Dynamic ARP entry check is enabled.
Views
System view
Default command level
2: System level
Examples
# Enable dynamic ARP entry check.
<Sysname> system-view
[Sysname] arp check enable
arp max-learning-num
Use arp max-learning-num to configure the maximum number of dynamic ARP entries that an interface
can learn.
Use undo arp max-learning-num to restore the default.
Syntax
arp max-learning-num number
undo arp max-learning-num
Default
A Layer 2 interface does not limit the number of dynamic ARP entries. A Layer 3 interface can learn a
maximum of 1024 dynamic ARP entries.
Views
Layer 2 Ethernet interface view, Layer 3 Ethernet interface view, Layer 3 Ethernet subinterface view, VLAN
interface view, Layer 2 aggregate interface view, Layer 3 aggregate interface view, Layer 3 aggregate
subinterface view
Default command level
2: System level