Oracle Linux: How to Find Duplicate IP Address in the Network
(Doc ID 2633829.1)
Last updated on SEPTEMBER 30, 2021
Applies to:
Linux OS - Version Oracle Linux 6.0 and laterLinux x86
Linux x86-64
Goal
This document explains various methods to find the duplicate IP address used in the network
Solution
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In this Document
| Goal |
| Solution |
| Use arping command |
| Use the arp-scan tool to scan the network to detect IP address conflicts |
| Shutdown the problematic node and use ping and nmap command to check |