Operational Defect Database
BugZero found this defect 901 days ago.
Data sources
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WatchGuard Technologies | kA16S000000SNgjSAG
Access points might reboot due to excessive ARP requests on the network
Last update date:
11/30/2021
Affected products:
Firebox M200
Firebox M300
Firebox M270
Firebox M370
Firebox M470
Firebox M570
Firebox M670
Firebox M290
Firebox M390
Firebox M400
Firebox M500
Firebox M440
Affected releases:
All
Fireware
11.x
11.1.x
11.10.x
11.10
11.10.1
11.10.2
11.10.3
11.10.4
11.10.5
11.10.6
Fixed releases:
All
Description:
Issue
APs managed by the Gateway Wireless Controller or Wi-Fi Cloud (AP120, AP125, AP225W, AP320, AP325, AP327X, AP420) might reboot if there are excessive ARP scans being executed on the network. For example, you might have devices on your network that run scheduled scans that create a large number of ARP requests.
Workaround/Solution
To work around this issue, try to reduce the scope of the ARP scans from the source device.
