Static Arp Configuration Example - HP FlexNetwork NJ5000 User Manual

Figure 197 Gratuitous Configuring ARP page
Configure gratuitous ARP as described in
3.
Click Apply.
4.
Table 81 Configuration items
Item
Disable gratuitous ARP packets
learning function
Send gratuitous ARP packets
when receiving ARP requests from
another network segment

Static ARP configuration example

Network Requirements
As shown in
through GigabitEthernet 1/0/1 in VLAN 100.
To ensure secure communications between Switch A and Router B, configure a static ARP entry on
Switch A for Router B.
Figure 198 Network diagram
Configuring Switch A
Create VLAN 100:
1.
Figure 198, hosts are connected to Switch A, and Switch A is connected to Router B
Table 81.
Description
Disable learning of ARP entries from gratuitous ARP packets.
Gratuitous ARP packet learning is enabled by default.
Enable the device to send gratuitous ARP packets upon receiving
ARP requests from another network segment.
By default, the device does not send gratuitous ARP packets upon
receiving ARP requests from another network segment.
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