diff --git a/docs/COMMON_ISSUES.md b/docs/COMMON_ISSUES.md
index 4d196319..d270f5a3 100755
--- a/docs/COMMON_ISSUES.md
+++ b/docs/COMMON_ISSUES.md
@@ -112,3 +112,11 @@ Slowness can be caused by:
 
 > See [Performance Tips](./PERFORMANCE.md) for detailed optimization steps.
 
+
+#### IP flipping
+
+With `ARPSCAN` scans some devices might flip IP addresses after each scan triggering false notifications. This is because some devices respond to broadcast calls and thus different IPs after scans are logged.
+
+See how to prevent IP flipping in the [ARPSCAN plugin guide](/front/plugins/arp_scan/README.md).
+
+Alternatively adjust your [notification settings](./NOTIFICATIONS.md) to prevent false positives by filtering out events or devices.