Arp Configuration Task List; Adding A Static Arp Entry Manually - H3C S7500 Series Operation Manual

Operation Manual – ARP
H3C S7500 Series Ethernet Switches

1.2.1 ARP Configuration Task List

Complete the following tasks to configure ARP:

Adding a Static ARP Entry Manually

Configuring the Maximum Number of ARP Entries that Can Be
Learnt
Configuring the Aging Time for Dynamic ARP Entries
Configuring ARP Entry Checking
Configuring the Gratuitous ARP Update Interval
Configuring Gratuitous ARP Learning
Configuring ARP Attack Detection
Configuring Proxy ARP
Configuring ARP Source Suppression
1.2.2 Adding a Static ARP Entry Manually
Follow these steps to add a static ARP entry manually:
To do...
Enter system view
Add a static ARP
entry manually
Caution:
Static ARP entries are valid as long as the Ethernet switch operates normally, unless
they are removed as the results of some operations, like changing/removing a
VLAN interface, removing a VLAN, and removing a port from a VLAN.
The VLAN specified by the vlan-id argument in the arp static command must be an
existing VLAN, and the port specified by the interface-type and interface-number
arguments must belong to the VLAN.
Task
Use the command...
system-view
arp static ip-address
mac-address [ vlan-id
interface-type
interface-number ]
1-7
Chapter 1 ARP Configuration
Remarks
Optional
Optional
Optional
Optional
Optional
Optional
Optional
Optional
Optional
Remarks
—
Required
By default, there is no static ARP
entry in the ARP table, and ARP
entries are dynamically created by
ARP.