12
Enabling IP conflict notification
By default, if the sender IP address of an ARP packet is being used by the receiving device, the
receiving device sends a gratuitous ARP request. It also displays an error message after it receives
an ARP reply about the conflict.
You can use this command to enable the device to display error messages before sending a
gratuitous ARP reply or request for conflict confirmation.
To enable IP conflict notification:
Step Command Remarks
1. Enter system view.
system-view
N/A
2. Enable IP conflict
notification.
arp ip-conflict log prompt
By default, IP conflict notification is
disabled.